Jonah Tong Promoted to MLB Roster, Worth a Pickup for Strikeout Upside?
The New York Mets recalled top pitching prospect Jonah Tong from Triple-A Syracuse on Friday ahead of their series opener against the division-rival Miami Marlins, according to Will Sammon of The Athletic. In a corresponding move, veteran reliever Craig Kimbrel was designated for assignment. Tobias Myers will make the start in Miami on Friday, but the right-handed Tong could be used as the team's bulk reliever in his return to the majors. Per MLB Pipeline, Tong is considered New York's No. 2 prospect, behind only outfielder A.J. Ewing. The 22-year-old Canadian hurler made his big-league debut last year and made five starts, going 2-3 with a bloated 7.71 ERA and 1.77 WHIP with 22 strikeouts and nine walks across 18 2/3 innings. Before his call-up this year, Tong went 1-3 at Syracuse with an ugly 5.68 ERA, 1.37 WHIP, and 24 walks in nine starts (38 innings), but he also struck out 55 batters. For his strikeout upside alone, Tong is worth a look in mixed fantasy leagues as a potential long-term replacement in the Mets' starting rotation for Clay Holmes (leg). Tong is currently rostered in only 6% of Yahoo leagues, so the young prospect with a funky delivery is widely available.
Source: The Athletic - Will Sammon
Source: The Athletic - Will Sammon
Charlie Condon a Must-Add Prospect with Impressive Discipline and Exit Velocities?
Colorado Rockies first base/outfield prospect Charlie Condon has only slugged four homers this year, but he has above-average power upside and an impressive ability to get on base. Through 40 Triple-A games this year, he's slashing .240/.370/.383 with four homers, 18 RBI, three steals, a career-high 15% walk rate, a 25% strikeout rate, and 88 wRC+. His walk rate ranks in the 80th percentile at Triple-A, and he's shown very good plate discipline overall with a 19.5% chase rate (89th percentile). His 105.7 mph EV90 also suggests that he could be getting unlucky in terms of home runs, and his ability to hit balls hard could lead to increased home run numbers once he reaches the hitter-friendly confines of Coors Field. A high-priority waiver wire target, Condon is available in 96% of leagues, and he ranks #2 among first base prospects in RotoBaller's latest redraft rankings.
Source: RotoBaller
Source: RotoBaller
Reds Activate Eugenio Suarez From the Injured List on Friday
The Cincinnati Reds announced on Friday that they activated infielder Eugenio Suarez (oblique) from the 10-day injured list and placed infielder Ke'Bryan Hayes (back) on the 10-day IL (retroactive to May 21) in a corresponding move with a lumbar bulging disc. Suarez is back after missing a month with a left-oblique strain, but he'll have to wait to play on Saturday after the game against the division-rival St. Louis Cardinals on Friday was postponed due to inclement weather. Now that he's back, Suarez should play regularly for the Reds between third base and designated hitter. He appeared in just two minor-league rehab games, going 1-for-7 at the plate with a double. The 34-year-old Venezuelan infielder/DH has struck out 30% of the time again in 2026 while hitting .231 (21-for-91) with three home runs, 11 RBI, and 10 runs scored across his 25 games played before his oblique injury. Suarez can be useful for his power from the right side of the plate in a hitter-friendly home environment, but he's not going to help your team's average or on-base percentage. He's currently rostered in 87% of Yahoo leagues.
Source: Cincinnati Reds
Source: Cincinnati Reds
Jett Williams a Versatile Prospect to Stash in Fantasy Baseball
Milwaukee Brewers infield prospect Jett Williams continues to deliver impressive results at Triple-A, earning consideration for a potential midseason promotion to the majors. Williams' blend of power and speed should translate nicely to fantasy production in the majors, and we've been encouraged by his improvements from 2025 (in the Mets' system) to 2026. From last year to this year, his walk rate has increased while his strikeout rate has decreased. He has demonstrated great swing decisions with a 20.3% chase rate, and his 20.4% whiff rate also ranks among the top one-fifth of batters in Triple-A. The biggest flaw in Williams' profile is his 32% hard-hit rate, which is heavily influenced by a 102.1 mph EV90 that ranks in the bottom half of the league. With that said, he's already up to 11 steals this year, and he's an intriguing fantasy baseball stash in hopes that he can tap into a little more power. He currently ranks as RotoBaller's #3 shortstop prospect and #9 outfield prospect.
Source: RotoBaller
Source: RotoBaller
Reds-Cardinals Game Postponed on Friday
The game on Friday between the Cincinnati Reds and St. Louis Cardinals in Cincinnati has been postponed due to inclement weather and will be made up as part of a split doubleheader on Saturday, May 23, according to the Reds. Fantasy managers will want to replace any players from the Reds or Cardinals that may have been in their starting lineups for the day. Right-hander Chris Paddack was scheduled to toe the rubber for the Reds at Great American Ballpark, with right-hander Kyle Leahy the scheduled starter for the Cardinals. Both pitchers will most likely be pushed back to one of the games of the doubleheader on Saturday in Cincy. Paddack was cut by the Miami Marlins after going 0-5 with a 7.63 ERA and 1.66 WHIP in seven outings (six starts). He looked better in his first start for the Reds on May 16 against Cleveland, allowing two earned runs with a walk and three K's in five innings for a no-decision. Although Leahy has only 34 K's in 45 2/3 innings across his nine starts for the Red Birds this year, he's gone 5-3 with a 3.94 ERA, 1.55 WHIP, and 9.8% walk rate in 45 2/3 innings pitched.
Source: Cincinnati Reds
Source: Cincinnati Reds
Braden Montgomery Hitting Well at Triple-A, a Top Prospect to Stash?
Chicago White Sox outfield prospect Braden Montgomery continues to produce impressive results at the plate following his promotion to Triple-A earlier this month. Across 15 games with the Charlotte affiliate, he's slashing .274/.338/.452 with two homers, five walks, 18 strikeouts, and 96 wRC+. Although it's a bit too soon for the White Sox to call Montgomery up to the majors, we wouldn't be surprised if he makes his MLB debut at some point this summer. The 23-year-old has produced at every level, offering plus power and defense, as well as average speed and a solid hit tool. Montgomery's average exit velocity of 93.3 mph (94th percentile) should play at the next level, resulting in plenty of power. Therefore, he's a top prospect to stash in fantasy baseball leagues. He ranks #19 among outfield prospects in RotoBaller's latest dynasty rankings.
Source: RotoBaller
Source: RotoBaller
Cole Carrigg a Top Stolen Base Threat to Stash in Fantasy Leagues?
Colorado Rockies outfield prospect Cole Carrigg is having a fantastic year at the plate in Triple-A, and it seems likely that he'll make his MLB debut within the next couple of weeks. From last year to this year, Carrigg has improved in nearly every offensive category. He owns a .356/.413/.537 walk rate with four homers, 35 RBI, 26 steals, an 8.1% walk rate, a 13.7% strikeout rate, and 131 wRC+. The power numbers are merely average, but he has blazing speed that he uses to steal a ton of bases and play dependable defense up the middle. Most of his reps have come in center field, but he also has 13 appearances at shortstop this year. That type of defensive versatility will help him get into as many games as possible once he's promoted to the majors. With impressive on-base and steal numbers, plus an anticipated promotion sooner rather than later, Carrigg is a must-add prospect in fantasy baseball leagues. As it stands, he's available in 99% of leagues.
Source: RotoBaller
Source: RotoBaller
George Lombard Jr. Worth Stashing Due to High Walk Rate in Minors?
New York Yankees shortstop George Lombard Jr. has posted mixed results at the plate since his promotion to Triple-A, but there's no denying that he's an on-base machine. Lombard has walked more than he's struck out in Triple-A, and he also has more walks than hits. He's slashing .178/.362/.205 at Scranton/Wilkes-Barre with zero homers, four steals, a 20.2% walk rate, and a 18.1% strikeout rate. We'd like to see a little more power, but it's also a small sample size. Between Double-A and Triple-A combined this year, he has four homers and eight steals. The impressive on-base percentage and decent steals total could make him an intriguing stash in deeper fantasy baseball leagues. His MLB debut isn't imminent, as he's played just 19 games in Triple-A, but there's definitely long-term upside here. He ranks #27 among shortstop prospects in RotoBaller's latest dynasty fantasy baseball rankings.
Source: RotoBaller
Source: RotoBaller
Edwin Arroyo a Top Hitter to Stash Ahead of MLB Debut?
Cincinnati Reds shortstop prospect Edwin Arroyo hit his 10th homer of the season at Triple-A on Thursday, and he's getting closer to making his MLB debut. Arroyo is having a fantastic season at the plate, posting a career-best .348/.408/.604 slash line with 10 homers, eight steals, a 8.3% walk rate, a 15.1% strikeout rate, and 159 wRC+. He's walking less than ever before in his minor league career, and he has also delivered more home runs and steals. This is truly a breakout year for the infield prospect, and it's coming at the right time as he pushes for a promotion to the majors. With 46 Triple-A games under his belt, it seems like Arroyo is ready for the next level. With a potential debut coming in June, Arroyo is absolutely on the stash radar in fantasy baseball, especially because he offers both speed and power.
Source: RotoBaller
Source: RotoBaller
Yusei Kikuchi Hopes to Return in the Second Half of the Season
Los Angeles Angels left-hander Yusei Kikuchi (shoulder) said earlier this week that he's set to start his throwing program soon after being diagnosed with left-shoulder inflammation in early May, and he's hopeful that he can return in the early part of the second half of the season, according to Rhett Bollinger of MLB.com. Kikuchi was placed on the 15-day injured list after leaving his start early after two innings on April 29 with shoulder discomfort. Surgery was never considered an option despite receiving a second opinion from a personal doctor. Kikuchi believes that he can return by late July. Fantasy managers won't be in a rush to pick Kikuchi up off the waiver wire -- he's currently rostered in only 12% of Yahoo leagues -- after the 34-year-old southpaw had a 5.81 ERA with 33 strikeouts, 14 walks, and three homers allowed in 31 innings over seven starts before his shoulder injury. Managers have quickly forgotten that Kikuchi was an All-Star for the second time in his career in Anaheim in 2025, registering a 3.99 ERA with 174 K's in 178 1/3 innings pitched.
Source: MLB.com - Rhett Bollinger
Source: MLB.com - Rhett Bollinger
Trevor Story has Hernia Surgery, Expected to Miss 6-10 Weeks
Boston Red Sox shortstop Trevor Story (hernia) underwent surgery to fix a sports hernia, according to Tim Healey of The Boston Globe. Story said last week that surgery would require six to 10 weeks to recover. The Red Sox placed the veteran shortstop on the 10-day injured list last weekend. Boston has been mixing and matching at the 6 with Isiah Kiner-Falefa and Andruw Monasterio with Story out, and that should now continue for the foreseeable future. The 33-year-old two-time All-Star is no stranger to long-term injuries, although he did manage to play in a career-high 157 games for the BoSox last year, slashing .263/.308/.433 with a .741 OPS, 25 home runs, 96 RBI, 31 stolen bases, and 91 runs scored in 654 plate appearances. It's looking like another lost season in 2026, however, and he was hitting just .206 (34-for-165) with three homers, 19 RBI, four steals, and 16 runs scored in 41 games before getting injured. With the news of his hernia surgery, it's hard to recommend holding Story in shallow-mixed fantasy leagues. He's currently rostered in just over half of Yahoo leagues.
Source: The Boston Globe - Tim Healey
Source: The Boston Globe - Tim Healey
Logan Webb Expected to Return After Friday's Rehab Start
San Francisco Giants right-hander Logan Webb (knee) said that his bullpen session went well on Tuesday and plans on making his minor-league rehab start on Friday with Triple-A Sacramento, according to Shayna Rubin of the San Francisco Chronicle. Webb expects to return to the Giants' starting rotation after just one rehab appearance. Webb is nearing a return to the big leagues after landing on the 15-day injured list on May 9 due to right-knee bursitis. If San Fran clears the veteran right-hander to rejoin their rotation next week, he'd be in line to start on Wednesday at home against the division-rival Arizona Diamondbacks. The 29-year-old two-time All-Star allowed a season-high six earned runs in just four innings against the San Diego Padres in his last time out on May 5 and has an ERA above 5.00 through his first eight starts of the season, so fantasy managers should be hesitant to throw him right back into the fire if he returns next Wednesday against the Snakes, who rank 11th in baseball with a .711 OPS.
Source: San Francisco Chronicle - Shayna Rubin
Source: San Francisco Chronicle - Shayna Rubin
Hunter Brown to Make a Rehab Start on Sunday at Double-A
Houston Astros manager Joe Espada said that right-hander Hunter Brown (shoulder) will make a minor-league rehab start on Sunday at Double-A Corpus Christi, according to Brian McTaggart of MLB.com. It will be Brown's first game action since last pitching on March 31 against the Boston Red Sox. He's currently on the 60-day injured list with a right-shoulder strain and won't be eligible to return to the big-league starting rotation until the end of May. Most likely, we won't see Brown back with the Astros until early June, but it could depend on how he fares during his rehab assignment. The 27-year-old former fifth-round pick in 2019 out of Wayne State broke out and was an All-Star for the first time in his career in 2025, going 12-9 with a 2.43 ERA (3.14 FIP), 1.02 WHIP, and 206:57 K:BB in 185 1/3 innings over 31 starts. Brown has quickly developed into a front-line starter and shouldn't be floating around on the waiver wire in any fantasy leagues. In his first two starts this year before injuring his shoulder, he had allowed only one earned run with 17 K's and six walks in 10 2/3 frames.
Source: MLB.com - Brian McTaggart
Source: MLB.com - Brian McTaggart
Jose Caballero Expected to Return on Friday
New York Yankees infielder Jose Caballero (finger) is scheduled to come off the 10-day injured list on Friday for the start of a big series against the division-rival Tampa Bay Rays, according to Gary Phillips of the New York Daily News. Caballero has healed quickly from a fractured right middle finger and should take over the primary duties at shortstop in the Bronx from Anthony Volpe. The speedy 29-year-old didn't go on a minor-league rehab assignment, so he might have to knock off some rust at the plate upon his return. The native of Panama doesn't offer fantasy managers much power at all -- he's never had more than nine home runs in a single season in his three full years in the big leagues -- but his elite speed on the basepaths makes him worth rostering in most leagues. Caballero has two 40-plus-steal campaigns and is currently slashing .259/.320/.400 with a .720 OPS, four homers, 13 RBI, 13 steals, and 18 runs scored in his first 41 contests in 2026 in his first full year with the Yanks. He's rostered in 72% of Yahoo leagues, so he's worth a pickup if you need speed.
Source: New York Daily News - Gary Phillips
Source: New York Daily News - Gary Phillips
Roman Anthony Dealing With Sprained Ligament in his Finger
Boston Red Sox president Sam Kennedy said on WEEI on Friday that outfielder Roman Anthony (finger) is dealing with a sprain in a ligament on the base of his right ring finger, according to Rob Bradford. The Red Sox placed Anthony on the 10-day injured list with what was previously being called a right-wrist spain, but the injury has now been clarified as a finger sprain. The 22-year-old former top outfield prospect resumed swinging a bat on Monday but felt more soreness, which prompted the Red Sox to shut him down from baseball activities for the time being. It's unclear exactly when Anthony will resume baseball activities or when he might be cleared to come off the IL, but fantasy managers should be ruling out a return before June. Despite his disappointing start to his first full year in the big leagues, Anthony should remain stashed in all fantasy baseball leagues. The left-handed-hitting Masataka Yoshida should continue to benefit from more playing time, but he's hitting just .258 (23-for-89) on the year with no home runs, six RBI, and eight runs scored in his 33 games played.
Source: WEEI - Rob Bradford
Source: WEEI - Rob Bradford
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