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Jonathon Long With Shot at Marlins Debut This Season
Miami Marlins infield/outfield prospect Jonathon Long has four RBI and 14 runs scored in 13 games since joining Triple-A Jacksonville. Long was acquired by the Marlins from the Chicago Cubs at the trade deadline. In 99 games this season with Triple-A Iowa, Long hit .283 with 12 homers and 62 RBI to go with 67 runs scored. The 24-year-old infield/outfield prospect is the No. 19 prospect in the Marlins' system and has a 50-grade hit tool with 50-grade power. Long has the versatility to play either corner infield position along with the outfield, giving him a better shot at making his debut this season. With first baseman Kyle Stowers on the IL, that also gives Long a better shot at an MLB debut. The Marlins do have good outfield depth, along with Javier Sanoja manning third base, so Long will need to break through a bit for a big-league opportunity this season.
Source: Minor League Baseball
Source: Minor League Baseball
Cam Cannarella Showing Little Power This Month at Triple-A
Miami Marlins outfield prospect Cam Cannarella is hitting .250 this month at Triple-A Jacksonville with no homers and one RBI in what has been an August that has lacked power for the left-handed hitter. The 22-year-old has shown little power in his 25 games with Jacksonville, hitting .264 with one homer and four RBI. In High-A and Double-A combined prior to his promotion to Jacksonville, Cannarella combined to hit 12 homers with 51 RBI. The outfielder is the No. 6 prospect in the Marlins' system and has a 55-grade hit tool with 60-grade speed. Cannarella is likely a year or so away from a promotion to Miami, so he can best be left on waivers in redraft leagues and is more of a dynasty league target. Miami has a deep outfield at the big league level, so Cannarella is not likely to break through this season to make a fantasy impact.
Source: Minor League Baseball
Source: Minor League Baseball
Karson Milbrandt Making Case for September Call-Up
Miami Marlins pitching prospect Karson Milbrandt had a nice start in his last outing for the Triple-A Jacksonville Jumbo Shrimp with three earned runs in five innings pitched to go with seven strikeouts to two walks and five hits allowed. It was the best start for Milbrandt at Triple-A in close to a month, so that was a very good sign for the 22-year-old and the Marlins organization. He might need a few more good starts like that one to prove ready for a big-league debut. Milbrandt is the No. 5 prospect for the Marlins and three 55-grade pitches in his fastball, curveball, and slider. After a lights-out season at Double-A Pensacola, Milbrandt has struggled a bit at Jacksonville with an 0-5 record and 7.65 ERA and 1.94 WHIP. Milbrandt is clearly a future talent but it remains to be seen if he will get a shot this season.
Source: Minor League Baseball
Source: Minor League Baseball
Cam Cannarella an Intriguing Name, but More So for 2027
Miami Marlins outfield prospect Cam Cannarella continues to hold his own at Triple-A Jacksonville, producing some solid metrics so far, including a low chase rate (18.8 percent) which has in turn manufactured a high walk rate (16.5 percent), along with a strong hard-hit rate (55.8 percent) and high average exit velocity (91.4 percent), all of which register in the 88th percentile or better among Triple-A players. It has resulted in a .284/.418/.405 slash line through 21 games for the Jumbo Shrimp, with one home run and six steals. His 24.0 percent strikeout rate might be on the high side, but that number is skewed by some early growing pains, with that number coming in at 17.8 percent in August (11 games, 7:8 BB:K). While the Clemson product possesses an intriguing toolset, it's unlikely we'll see him in the majors this season after having started the year at High-A, but he's definitely a name to know in the event of a surprise call-up, and the 22-year-old's dynasty stock has certainly increased quite a bit this year.
Source: MiLB.com
Source: MiLB.com
Kemp Alderman a Deep-League Stash for Power
Miami Marlins outfield prospect Kemp Alderman is scuffling in August at Triple-A Jacksonville, going 6-for-43 (.140) in 12 games with a sky-high 37.5 percent strikeout rate. On the bright side, four of his six hits this month have gone for extra bases (one double, three home runs), but the prolonged slump is likely delaying any chance of a major league debut. The Marlins' seventh-ranked prospect possesses loads of power, with average exit velocity (93.7 mph), max exit velocity (114.6 mph), barrel rate (15.8 percent), and hard-hit rate (54.7 percent) all registering at 94th percentile or better at Triple-A, but it comes with a lot of swing-and-miss, with strikeout rate, whiff rate, and swinging-strike rate all coming in at 15th percentile or worse. Even so, for the season, the 6-foot-3 slugger is slashing a respectable .269/.350/.478 with 17 home runs and nine steals in 81 games for the Jumbo Shrimp. For managers in deep 14+ team leagues scouring the wire for home runs, the 23-year-old is a speculative stash option in an NA spot until his debut.
Source: MiLB.com
Source: MiLB.com
Karson Milbrandt Yet to Hit Stride at Triple-A
Miami Marlins pitching prospect Karson Milbrandt has been a bit better lately, but it's been a struggle for him since being promoted to Triple-A Jacksonville. In 10 starts for the Jumbo Shrimp, Milbrandt is 0-5 with a 7.65 ERA. The talented right-hander dominated at Double-A Pensacola for much of this season but the results haven't followed him to Triple-A. That leaves a promotion to the Marlins as a little bit of a concern as the organization would like to see better results in the high minors. Milbrandt is still the Marlins' No. 5 overall prospect and has a high-profile three-pitch mix with 55-grade pitches in his fastball curveball, and slider. But for the most part he's been hit hard at Jacksonville. At age 22, there is plenty of time for growth but that might not be at the big league level until at least next season.
Source: Minor League Baseball
Source: Minor League Baseball
Jonathon Long Has Skills to be a Productive Major-League Player
In 10 games with his new organization, Miami Marlins corner-infield prospect Jonathon Long has fared well at Triple-A Jacksonville, hitting 9-for-28 (.321) with three RBI and 11 runs scored. Long came over to the Marlins organization after spending the beginning of the season in the Cubs system. He played all year prior at Triple-A Iowa and hit .283 in 99 games and hit 12 homers with 62 RBI and 67 runs scored. Now with Miami, Long, a right-handed hitting third or first base prospect, has a clearer path to big-league playing time. He is the No. 19-ranked prospect in the Marlins' system after the trade and at 24 years old, could get a look at an MLB debut, especially with first baseman Kyle Stowers on the IL. Long has a 50-grade hit tool with 50-grade power and could be an impact bat for the Marlins and for fantasy teams down the stretch.
Source: Minor League Baseball
Source: Minor League Baseball
Kyle Stowers Begins Running Progression
Miami Marlins outfielder Kyle Stowers (hamstring) has begun a running progression, per Stephen Strom of Marlins Radio Network. Stowers has not played since August 9 due to a hamstring strain. However, the fact that Stowers has already begun running could be an indication that he will not miss significant time due to the injury. Across 399 plate appearances on the year, the 28-year-old is hitting .242/.327/.462 with 16 home runs, 52 RBI, 44 runs scored, and one stolen base. The lefty-swinging Stowers has struck out in 31.3% of his plate appearances and owns a .530 OPS against same-handed pitching, both of which limit his fantasy value. Still, Stowers has logged an elite 55.0% hard-hit rate, which helps mitigate his swing-and-miss issues and hints at his high-end power upside. Once healthy, Stowers profiles as a useful power bat for fantasy managers.
Source: Marlins Radio Network - Stephen Strom
Source: Marlins Radio Network - Stephen Strom
Cam Cannarella Surging Through Minors at Age 22
Miami Marlins outfield prospect Cam Cannarella is on his third minor-league team of the season after his second promotion of the year on July 17 to the Triple-A Jacksonville Jumbo Shrimp. Cannarella has played 21 games for Jacksonville and is hitting 21-for-74 (.284) with one homer and four RBI to go with six stolen bases. Between his three teams this season at age 22, Cannarella is hitting .341 with 13 homers and 49 RBI to go with 16 stolen bases. The No. 6 prospect in the Marlins system, Cannarella has a 60-grade run tool along with a 55-grade hit tool. The left-handed hitter still likely needs development time in the minors given that he started the season at High-A ball. He is best left on the waiver wire in redraft leagues and is more of a future asset in dynasty leagues.
Source: Minor League Baseball
Source: Minor League Baseball
Jonathon Long Has Clear Path To Major League At-Bats With New Team
In nine games with his new squad, the Triple-A Jacksonville Jumbo Shrimp, Miami Marlins corner-infield prospect Jonathon Long is 9-for-25 (.360) at the plate with three RBI and 11 runs scored. The right-handed hitting third base/first base prospect was traded from the Chicago Cubs organization to the Marlins. He started at Triple-A Iowa with 12 homers and 62 RBI in 99 games with a .283 average and 67 runs scored. Long slots in at the No. 19 prospect in the Marlins system, but he might have a clearer path to the majors than he did with the Cubs. The Marlins are playing Javier Sanoja at third base and now have Kyle Stowers on the IL at first base. So there looks to be an opportunity for Long to make his big-league debut. If he does, he would be a solid bat for fantasy managers down the stretch.
Source: Minor League Baseball
Source: Minor League Baseball
Karson Milbrandt Trending in the Wrong Direction at Triple-A
Miami Marlins pitching prospect Karson Milbrandt will get another opportunity to right the ship at Triple-A Jacksonville when he makes his next start for the Jumbo Shrimp this coming Saturday. The Marlins' fourth-ranked prospect pitched well enough at Double-A earlier this year to earn a promotion to Triple-A in early June, and after looking good for three starts, the right-hander has now allowed three earned runs or more in each of his last seven appearances, posting a gaudy 12.49 ERA, 2.51 WHIP, -4.1 percent K-BB%, and allowing opponents to hit a whopping .344 off him over that span. After looking like a lock to debut earlier this season with the big-league rotation very much in need of help, that is looking more like a long shot at this point. If the 22-year-old can string together a couple of consecutive good outings, then perhaps that outlook changes, but at this point, there isn't a need to stash him in redraft leagues.
Source: MiLB.com
Source: MiLB.com
Max Meyer Receives Cortisone Shot, Could Resume Throwing Soon
Miami Marlins right-hander Max Meyer (neck, rib) received a cortisone shot in the rib area with the hope that it alleviates discomfort so that he can resume throwing soon, per Christina De Nicola of MLB.com. Meyer was placed on the 15-day injured list on July 20 with a neck strain, but apparently he's also been dealing with a rib injury that required an injection. Because the 27-year-old has been delayed in his return to a throwing program, it seems unlikely that he'd be able to rejoin the Marlins' starting rotation before the end of this month. However, we'll have a better timeline for his return once he resumes throwing off a mound. The former third overall pick in 2020 from the University of Minnesota was an All-Star this year in his fourth MLB campaign and was having an excellent season before his injury, going 9-1 with a career-low 2.68 ERA (3.49 FIP) and 1.13 WHIP with 121 strikeouts and 41 walks in 111 innings over his 20 starts. With a return expected this year, Meyer is being held in 76% of Yahoo leagues.
Source: MLB.com - Christina De Nicola
Source: MLB.com - Christina De Nicola
Marlins Place Kyle Stowers on Injured List With Hamstring Strain
The Miami Marlins announced on Tuesday that they placed first baseman/outfielder Kyle Stowers (hamstring) on the 10-day injured list (retroactive to Aug. 10) with a strained left hamstring and recalled infielder Graham Pauley from Triple-A Jacksonville in a corresponding move. Stowers is on the shelf after tweaking his left hamstring in the team's series finale on Sunday against the Los Angeles Angels. It's the second time this year that Stowers has gone on the IL with a hamstring issue, although earlier this year he dealt with a right-hamstring strain. The 28-year-old left-handed slugger hasn't been nearly as good as he was in 2025 in what was a breakout season, when he slashed .288/.368/.544 with a .912 OPS, a career-high 25 home runs, 73 RBI, 61 runs scored, and five stolen bases in his 117 games. He heads to the IL on Tuesday with a .242/.327/.462 slash line in 2026 with a .788 OPS, 16 long balls, 52 RBI, 44 runs, and a stolen base in 94 games played across 399 plate appearances. Stowers is still a young power-hitting outfielder worth stashing in most fantasy leagues, and he could be ready to return when he's eligible in 10 days.
Source: Miami Marlins
Source: Miami Marlins
Karson Milbrandt Drops Off Stash Radar With Latest Rough Outing
Miami Marlins pitching prospect Karson Milbrandt's rough showing at Triple-A continued with his latest start this past Saturday, when he allowed four earned runs on four hits and five walks while striking out three in two innings of work. The Marlins' fourth-ranked prospect looked good over his first three starts at Jacksonville, but has allowed four runs or more in five of his last seven appearances. It has resulted in a 7.96 ERA, 2.01 WHIP, and an ugly -0.6 K-BB% over 37 1/3 innings pitched. An MLB debut looked all but inevitable earlier this year, but with an opponent batting average of .285 at Triple-A and command that clearly needs some fine-tuning, his chances of a 2026 debut are fading quickly. Perhaps there is still time to earn a September call-up, but for now, there is little reason to stash the 22-year-old in redraft leagues.
Source: MiLB.com
Source: MiLB.com
Cam Cannarella Looking Comfortable at Triple-A
Miami Marlins outfield prospect Cam Cannarella has settled in at Triple-A Jacksonville, now batting .298 with five doubles and a home run in 16 games so far for the Jumbo Shrimp. The Marlins' seventh-ranked prospect also owns a stellar .429 on-base percentage thanks to an 18.6 percent walk rate, and he's also utilized his elite speed to the tune of six steals in six attempts. The Clemson product has surged through the Miami system since being drafted last year, cruising through High-A and Double-A already this year on his way to Triple-A. The chances of Cannarella having a fantasy impact in 2026 are slim, especially with fellow outfield prospects Kemp Alderman and Jonathan Long looming, and given the fact that the left-handed slugger isn't on the 40-man roster, but with the potential to be a multi-category contributor, he's a name worth watching in redraft leagues. The 22-year-old's dynasty arrow still points way up.
Source: MiLB.com
Source: MiLB.com
