RADIO
Zach Thornton Worth an Add After Strong Showing at Triple-A?
The New York Mets will call up left-handed pitching prospect Zach Thornton from Triple-A Syracuse to pitch on Wednesday against the division-rival Washington Nationals, according to Anthony DiComo of MLB.com. Thornton, who is ranked by MLB Pipeline as the Mets' No. 13 prospect, only made two starts at Syracuse, but he allowed just three earned runs on eight hits (one homer) while walking three and striking out 13 in 12 innings of work. Before that, the 24-year-old southpaw had a 3.60 ERA and 1.32 WHIP with 27 strikeouts and nine walks in 25 innings over his five starts with Double-A Binghamton. The 6-foot-3, 170-pounder is known as a strike-thrower. He doesn't have overpowering stuff, but he attacks hitters and is highly competitive. It could just be a spot start for Thornton as the Mets look to replace right-hander Clay Holmes (leg) in the starting rotation long-term. Kodai Senga (back) is also still on the injured list. Next up for the Mets could be prospects Jack Wenninger (No. 5) or Jonah Tong (No. 2) if Thornton doesn't stick around.
Source: MLB.com - Anthony DiComo
Source: MLB.com - Anthony DiComo
Kodai Senga Throws Live Batting Practice, Not Close to Returning
New York Mets right-hander Kodai Senga (back) flew to Florida to throw a multi-inning live batting practice session on Sunday, May 17, per MLB.com. However, Senga will not advance to game action until his pitch metrics are in the place that he wants. He's currently on the 15-day injured list with lumbar-spine inflammation and doesn't appear close to a return. The 33-year-old veteran will still need to go on a minor-league rehab assignment and make a few starts on the farm, so we probably won't see him back in the big leagues until the calendar flips to June. The Mets want to get Senga right before they consider bringing him back to the majors after he went 0-4 with a 9.00 ERA and 1.95 WHIP with 23 strikeouts in 20 innings in his first five starts for the team in 2026. The Japanese native was an All-Star in his first year in the States back in 2023, but it's been all downhill since then, and he was even optioned to the minors late last year. Senga is now only rostered in 13% of Yahoo leagues and should stay on the waiver wire in mixed leagues.
Source: MLB.com
Source: MLB.com
Jorge Polanco's Return Will Come Down to Pain Tolerance
New York Mets infielder Jorge Polanco (Achilles, wrist) will travel with the team to Washington this week to continue doing baseball activities, according to Tim Britton of The Athletic. Manager Carlos Mendoza said on Sunday that Polanco's return from the 10-day injured list will come down to pain tolerance. "He's going to be feeling it," Mendoza said. "Hopefully it goes away, but it's something he's probably going to have to manage." The 32-year-old veteran left-handed-hitting infielder has been out since April 14, and there remains no timetable for his return to the Mets' starting lineup. When Polanco does rejoin the major-league roster, he will most likely be eased back in as the primary designated hitter. The Dominican switch-hitter probably won't be ready to come off the IL until June since he must still go on what will likely be a lengthy minor-league rehab assignment. Polanco hasn't gotten off to a good start in his first season with the Mets, as he went 10-for-56 (.179) with one homer, two RBI, five walks, and 11 strikeouts in his 14 games before getting injured. He is now rostered in only 25% of Yahoo leagues due to his lingering injury issues.
Source: The Athletic - Tim Britton
Source: The Athletic - Tim Britton
Yankees Send Elmer Rodriguez Back to Triple-A
The New York Yankees announced on Monday that they optioned right-handed pitching prospect Elmer Rodriguez back to Triple-A Scranton/Wilkes-Barre and signed right-hander Yovanny Cruz to a major-league contract and selected him to the active roster in a corresponding move. Rodriguez, 22, will head back to the farm after a successful spot start in Sunday's series finale against the crosstown-rival New York Mets. In just his third major-league start for the Yanks this year, he allowed only one earned run on five hits while walking one and striking out one in 4 1/3 innings of work to take a no-decision. Per MLB Pipeline, Rodriguez is the team's No. 2 prospect, behind only infield prospect George Lombard Jr. With right-hander Gerrit Cole (elbow) nearing his 2026 season debut later this month, we might not see Rodriguez back in the big-league starting rotation for a while now. The 6-foot-4, 177-pounder is still one of the better young pitchers to stash in deeper fantasy baseball leagues. He's currently rostered in only 5% of Yahoo leagues.
Source: New York Yankees
Source: New York Yankees
Jackson Holliday Back With Orioles, a Prime Waiver-Wire Pickup?
The Baltimore Sun's Matt Weyrich reports that Baltimore Orioles second baseman Jackson Holliday (hand) is with the team ahead of their series opener on Monday against the division-rival Tampa Bay Rays. Holliday has not played at all in the big leagues in 2026 after having surgery for a fractured hamate bone in his hand back in spring training, and he had two setbacks on the farm while on a minor-league rehab assignment. In 22 rehab games with High-A Frederick, Double-A Chesapeake, and Triple-A Norfolk, the former first overall pick has hit just .176 (13-for-74) with a homer, five RBI, six runs, a stolen base, 10 walks, and 23 strikeouts in 86 plate appearances. Despite the poor showing at the plate during his rehab assignment, it looks like Holliday, the son of former big-league outfielder Matt Holliday, might be activated from the 10-day injured list on Monday before the series opener against the Rays. Holliday took a step forward in his first full MLB season in 2025 and has clear 20-20 potential as a power/speed threat as Baltimore's regular second baseman. Fantasy managers in need of middle-infield help should look Holliday's way, as he's rostered in only 41% of Yahoo leagues currently.
Source: The Baltimore Sun - Matt Weyrich
Source: The Baltimore Sun - Matt Weyrich
Tarik Skubal to Throw Off a Mound on Monday
Detroit Tigers left-hander Tarik Skubal (elbow) is back with the team in Detroit and will throw off a mound on Monday, his second mound session since having arthroscopic surgery to remove a loose body in his left elbow on May 6, according to Jason Beck of MLB.com. Skubal's elbow procedure was non-invasive, which will give him a chance to return in June, barring a setback once he begins ramping up his throwing program. The 29-year-old southpaw might not have been as dominant as fantasy managers were expecting in his first seven starts of the 2026 season before landing on the 15-day injured list, but he was still pretty good, going 3-2 with a 2.70 ERA and 0.95 WHIP with 45 strikeouts and just six walks in 43 1/3 innings pitched across seven starts for Detroit. Skubal is the league's most dominant starting pitcher when fully healthy after winning the American League Cy Young award in each of the last two seasons.
Source: MLB.com - Jason Beck
Source: MLB.com - Jason Beck
Corbin Burnes a Prime Deep-League Injury Stash Candidate
Arizona Diamondbacks starting pitcher Corbin Burnes (elbow) has been on the injured list since June 2025 as he makes his way back from Tommy John surgery. Burnes progressed to throwing bullpens in late April, but has yet to go out on a rehab assignment. According to the most recent reports, Arizona's plan for the 31-year-old is for him to return in mid-July after the All-Star break. Burnes was pitching well before getting injured last season, as he recorded a 3-2 record with a 2.66 ERA, 1.17 WHIP, and 63 strikeouts across 64 1/3 innings (11 starts). The veteran right-hander was also one of the best pitchers in baseball from 2021 through 2024, posting four consecutive campaigns with at least 180 strikeouts and a WHIP of 1.10 or lower. While he may not immediately produce like his peak self post-surgery, Burnes still offers significant upside for fantasy managers. Particularly in deeper leagues, managers may want to consider stashing Burnes early before more news on his progression causes his waiver wire price to rise.
Source: RotoBaller
Source: RotoBaller
Does Carlos Estevez Still Have Stash Appeal Off the Waiver Wire?
Kansas City Royals right-hander Carlos Estevez (shoulder) has had a miserable start to his 2026 season. The 33-year-old gave up six earned runs in his first outing of the year in late March before hitting the injured list with a foot injury. Then, while working his way back, Estevez was diagnosed with a rotator cuff strain in early May and is currently in the midst of a three-week shutdown from throwing. At this point, a return in mid-to-late June appears to be the best-case scenario for Estevez. Still, Estevez is coming off a 42-save season in 2025 and could be worth monitoring on the waiver wire in deeper leagues. While Royals right-hander Lucas Erceg has pitched to a 3.26 ERA with 11 saves in Estevez's absence, Erceg has also blown three saves and owns a highly unimpressive 5% K-BB rate. Estevez is not a lock to immediately reclaim the ninth-inning role in Kansas City when he returns, but he may still have some appeal as a stash candidate off the waiver wire.
Source: RotoBaller
Source: RotoBaller
Royals Place Kris Bubic on Injured List With Elbow Soreness
The Kansas City Royals announced on Monday that they placed left-hander Kris Bubic (elbow) on the 15-day injured list with left-elbow soreness and recalled right-hander Eli Morgan from Triple-A Omaha in a corresponding move. Bubic struggled in his last start on May 14 in a loss against the division-rival Chicago White Sox, allowing a season-high five earned runs on five hits (one homer) while walking three and striking out four in just four innings of work. It's unclear if he'll need more than a minimum stay on the IL. After his last rough outing, the 28-year-old southpaw is 3-2 on the season with a 4.11 ERA (3.71 FIP) and 1.23 WHIP with 51 strikeouts and 26 walks in 50 1/3 innings pitched across nine starts for KC. Bubic was a first-time All-Star in 2025 in his sixth season in the big leagues with the Royals, when he went 8-7 with a career-low 2.55 ERA (2.89 FIP), 1.18 WHIP, and 116:39 K:BB in 116 1/3 innings across his 20 starts. Right now, he's rostered in 71% of Yahoo leagues.
Source: Kansas City Royals
Source: Kansas City Royals
Seaver King Promoted to Triple-A, In Play for 2026 MLB Debut?
Washington Nationals shortstop prospect Seaver King has been promoted to Triple-A Rochester, per Spencer Nusbaum of The Athletic. King got off to an excellent start to the 2026 season at Double-A, hitting .336/.427/.562 with five home runs, 27 RBI, 33 runs scored, and five stolen bases across 165 plate appearances. A former first-round pick, King turned 23 years old in April and is now just one level away from the big leagues. Washington has C.J. Abrams entrenched at shortstop, but Nationals second baseman Nasim Nunez currently owns a .519 OPS across 158 plate appearances and could be better served in a bench role. If King continues to rake at Triple-A, he could be in play for a promotion to the big leagues at some point this summer.
Source: The Athletic - Spencer Nusbaum
Source: The Athletic - Spencer Nusbaum
Mick Abel Resumes Throwing, Worth Stashing Off the Waiver Wire?
Minnesota Twins starting pitcher Mick Abel (elbow, triceps) has been on the injured list since mid-April after first experiencing elbow inflammation and then feeling soreness in his triceps after a bullpen session. However, Abel has reportedly returned to playing catch and could once again be progressing towards a return to the Twins rotation. The 24-year-old got off to a strong start to 2026 before getting injured, pitching to a 3.98 ERA with 23 strikeouts across 20 1/3 innings (four starts). Abel was particularly impressive in his final two outings prior to going on the IL, recording 16 strikeouts over 13 scoreless innings against the Boston Red Sox and Detroit Tigers. Abel will likely need at least a couple of rehab outings before returning to Minnesota, so he remains a ways away from stepping back on the big league mound. Still, the young right-hander offers significant upside when healthy and could be worth stashing off the waiver wire in deeper leagues.
Source: RotoBaller
Source: RotoBaller
Is Mike Burrows Still Worth Targeting on the Waiver Wire in Deeper Leagues?
Houston Astros starting pitcher Mike Burrows had a rough outing in his most recent appearance on Thursday against the Seattle Mariners, allowing eight hits and seven earned runs across 5 2/3 innings of work. The 26-year-old's overall line in his first season in Houston isn't pretty either, as he's recorded a 2-5 record with a 5.72 ERA, 1.53 WHIP, and 46 strikeouts across 50 1/3 innings (nine starts). However, Burrows looked like he might be figuring some things out before his most recent hiccup. Across three starts leading into the Seattle game, Burrows allowed just five earned runs while striking out 17 across 18 innings. The right-hander's 3.92 xERA suggests he has run into some bad luck so far this season after he recorded a 3.94 ERA and 1.24 WHIP across 96 1/3 innings with the Pittsburgh Pirates in 2025. In deeper leagues, Burrows could have buy-low appeal on the waiver wire ahead of his next scheduled start on Wednesday in Minnesota against the Twins.
Source: RotoBaller
Source: RotoBaller
Is Braxton Garrett a Worthy Buy-Low Waiver-Wire Target?
Miami Marlins starting pitcher Braxton Garrett had a rough outing in his first big league start of 2026 on Thursday, allowing five earned runs and five walks in just 1 1/3 innings of work against the Minnesota Twins. After missing the entire 2025 season due to elbow surgery, Garrett opened 2026 in Triple-A. With Marlins left-hander Robby Snelling (elbow) recently hitting the injured list, Garrett appears to have an extended runway to re-establish his place in the Miami rotation. While Garrett's start against Minnesota was obviously not ideal, he pitched to a 2.30 ERA and a 0.80 WHIP with a 26.2% strikeout rate across 31 1/3 minor league innings before getting called up. The 28-year-old also has a track record of MLB success, logging a 3.66 ERA and a 1.15 WHIP with 156 strikeouts across 159 2/3 innings in his last full big-league season in 2023. In deeper leagues, Garrett could be a worthy buy-low pitcher to target on the waiver wire for fantasy managers.
Source: RotoBaller
Source: RotoBaller
More Motivation to Stash James Tibbs III Amid Latest Surge?
Los Angeles Dodgers outfield prospect James Tibbs III is back in the headlines amidst an explosive four-game stint at Triple-A. Over his last four games, he's hitting 9-for-16 with two doubles, a triple, eight RBI, eight walks, and just two strikeouts. He has an absurd .708 OBP during that span, and he continues to demonstrate a blend of power and speed while limiting strikeouts. In total this season, he's slashing .314/.422/.616 with 11 home runs, a 15.5% walk rate, a 24.8% strikeout rate, and 162 wRC+. If he were in any other farm system, he'd likely be in the majors by now, but since the Dodgers have so much star power in the majors, there's no rush to call him up. With that being said, his tremendous performances at the plate will force the Dodgers' hand sooner rather than later. Managers should get ahead of his eventual debut by stashing him in fantasy baseball now. He is already rostered in 3% of leagues, and he ranks #12 among outfield prospects in RotoBaller's latest redraft rankings.
Source: RotoBaller
Source: RotoBaller
Carson Williams Worth Picking Up Following Recent Promotion?
Tampa Bay Rays shortstop Carson Williams was recently promoted for his second stint in the majors this season. Although he was hitting just .238 in Triple-A, fantasy managers should still consider rostering him because of his power upside. Williams homered five times across 32 Triple-A games this year, salvaging a 93 wRC+. His 30.% strikeout rate is problematic, but he did walk at a 12.1% clip. There's no denying that he hits the ball hard with power, as evidenced by his 111.4 mph maximum exit velocity (85th percentile) and 10.4% barrel rate (80th percentile). Still available in almost every fantasy league, Williams represents an intriguing waiver wire pick-up for managers seeking a power surge. He could get into the lineup on Monday against Orioles left-handed pitcher Trevor Rogers.
Source: RotoBaller
Source: RotoBaller
