RADIO
Kyle Stowers' Long-Term Future Could be at First Base
Miami Marlins president of baseball operations Peter Bendix said that first baseman/outfielder Kyle Stowers could see time at both first base and the outfield next year. Stowers was a 2025 Gold Glove finalist in left field, but due to recurring hamstring issues in 2026, his long-term future could be better suited for first base. The 28-year-old left-handed slugger, a former second-round pick by the Baltimore Orioles in 2019 from Stanford, was a first-time All-Star in 2025, 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 117 games across 457 plate appearances. Stowers played in a career-high 121 games in 2026 despite his hamstring issues, but he hit just .239 (107-for-447) with 21 home runs and an elevated 31.4% strikeout rate. He also missed the final four regular-season games due to an abdominal injury. The power from the left side is certainly intriguing, but a lengthy injury history and problems with strikeouts should scare off some fantasy managers in drafts next spring. It could be worth Stowers losing outfield eligibility for him to stay at first base so that he can stay on the field more.
Source: MLB.com - Christina De Nicola
Source: MLB.com - Christina De Nicola
Jonathon Long Makes For Stash Play in Deeper Leagues
Miami Marlins first base prospect Jonathon Long is coming off a two-homer game on Friday night and has had a pretty good statistical spell with the Triple-A Jacksonville Jumbo Shrimp since he was traded to the Marlins from the Chicago Cubs. In 24 games in Jacksonville, Long has three homers and 16 RBI to go with 23 runs scored and a .259 batting average. Long, who mostly plays first base, is the No. 19 prospect for the Marlins with a 50-grade hit tool and 50-grade power. Long had a nice season in the Cubs farm system prior to the trade with 12 homers and 62 RBI for the Triple-A Iowa Cubs with a .283 batting average. The 24-year-old could see a promotion in Miami late in the season with more likelihood than he had in the Chicago system. Long could be a sneaky stash play down the stretch in deep fantasy leagues.
Source: Minor League Baseball
Source: Minor League Baseball
Kyle Stowers Back in the Marlins' Lineup
Miami Marlins first baseman/outfielder Kyle Stowers (hamstring) is in the starting lineup on Saturday. The 28-year-old exited Thursday's game with hamstring tightness and missed Friday night's game to allow it to heal. A day later, he is back in the lineup and batting leadoff for the Marlins. He is slotted as the team's designated hitter and is looking to finish the season strong. Overall, he has hit 18 home runs this year, but two of those have come in the month of September. He is someone to get back into all fantasy baseball lineups.
Source: Miami Marlins
Source: Miami Marlins
Kyle Stowers Out Friday With Hamstring Injury
Miami Marlins first baseman/outfielder Kyle Stowers (hamstring) will take a seat for Friday's contest at home against the visiting Chicago Cubs, according to MLB.com. Deyvison De Los Santos will make the start at first base for the Fish and hit seventh against Cubs left-hander Shota Imanaga. Stowers will take the day off after being pulled early in Thursday's contest due to tightness in his left hamstring. The left-handed slugger has been on the injured list already this year with hamstring issues, so the Marlins will play it safe and hold him out on Friday night. For now, fantasy managers should consider Stowers as day-to-day and check back on him on Saturday. The 28-year-old former second-rounder by the Baltimore Orioles in 2019 from Stanford was a first-time All-Star in 2025 in his first full year in South Beach, slashing .288/.368/.544 with a .912 OPS, 25 homers, 73 RBI, 61 runs, and five stolen bases. Stowers has not been quite as good in 2026, but he also has not been as healthy. He enters Friday's action with 18 homers, 59 RBI, and 48 runs scored to go with a .247/.333/.471 slash line in 104 games and 437 plate appearances.
Source: MLB.com
Source: MLB.com
Griffin Conine a Waiver Option Against Righties in Deeper Leagues
Miami Marlins first baseman/outfielder Griffin Conine is not flashy by any means, but he could help fantasy managers down the stretch in September as a left-handed-hitting outfielder against right-handed pitching in the right matchups in deeper leagues. Going into Thursday's game against the Kansas City Royals, Conine entered play with a career-high 14 home runs and 32 RBI in 72 games (238 plate appearances) while hitting .254/.357/.488 with an .845 OPS. Conine has limited overall fantasy appeal because of his struggles against southpaws -- he is hitting only .178 (8-for-45) in limited exposure against lefties. He was nothing special in August, either, going 18-for-80 (.225) in 26 games, although he did have five home runs and 11 RBI after hitting six homers in 25 games in July. The 29-year-old former second-rounder by the Toronto Blue Jays in 2018 out of Duke also still strikes out a third of the time, although he is sporting a career-high 12.2% walk rate in 2026. At best, Conine is worth a look off the waiver wire in deeper fantasy leagues to close out the season. He is rostered in under 10% of Yahoo leagues.
Source: Baseball Reference
Source: Baseball Reference
Jonathon Long Fading from Stash Radar Amid Slump
Miami Marlins infield/outfield prospect Jonathon Long looked primed to make a major league debut in 2026, but has slowed down quite a bit at Triple-A since being traded to the Marlins, especially lately. The Marlins' 19th-ranked prospect is 6-for-42 (.143) over his last 13 games at Jacksonville, though he managed a 13:15 BB:K over that stretch. While that many walks is great (23.2 percent), that many strikeouts (26.8 percent) may hinder his chances of a late-season debut unless he turns things around in a hurry. The right-handed hitter batted .305 and popped 20 home runs last season, and is up to 13 in all this season with a .275 average through 119 games, so he offers a blend of contact and power that is intriguing for fantasy. However, the strikeout rate likely wouldn't improve in the majors, and were he to get called up, it might be on the short side of a platoon role, so without a clear path to at-bats, the 24-year-old should be left on the waiver wire in most leagues.
Source: MiLB.com
Source: MiLB.com
Kemp Alderman Could Bring Power Bat To the Marlins
Miami Marlins outfield prospect Kemp Alderman has some pop in his bat and has shown that with the Triple-A Jacksonville Jumbo Shrimp this season. In 340 at bats with Jacksonville this year, Alderman has 18 homers and 56 RBI with 55 runs scored and a .259 batting average. He battled a left wrist injury that caused him to miss time in May and June. The 24-year-old is the No. 8 prospect for Miami with 60-grade power and a 45-grade hit tool. The power can play in the major leagues and look for a potential promotion at some point in September for Alderman. The batting average, however, could be a drag for fantasy managers, but that could be offset by his power potential and his ability to steal a few bases. He is a nice addition with upside in fantasy leagues to close out the season.
Source: Minor League Baseball
Source: Minor League Baseball
Jonathon Long Looks More Like Dynasty League Addition
Miami Marlins corner infield prospect Jonathon Long has played 18 games for Triple-A Jacksonville since he was traded to the Marlins from the Chicago Cubs at the trade deadline. In those 18 games, Long has one homer and nine RBI to go with 16 runs scored and a .246 batting average. Before the trade, in 99 games with Triple-A Iowa, Long hit .283 with 12 homers and 62 RBI. Long is the No. 19 prospect in the Marlins' organization and has a 50-grade hit tool with 50-grade power. Miami has good depth around the board so it might be tough for Long to break through with the big-league club this season. But the 24-year-old right-handed hitter has good potential in dynasty league formats and looks more likely to make it to the big leagues following the trade deadline deal.
Source: Minor League Baseball
Source: Minor League Baseball
Jonathon Long Could Be Sneaky Late-Season Stash Candidate
Miami Marlins first base/outfield prospect Jonathon Long has played 16 games with Triple-A Jacksonville after being traded over from the Chicago Cubs. Long has managed one homer and seven RBI while hitting .260 to go with 16 runs for his new club. With Triple-A Iowa before his trade, Long was hitting .283 with 12 homers and 62 RBI to go with 67 runs in 99 games. Long slots in as the No. 19 prospect with Miami but could see some time with the Marlins when rosters expand. The path to the majors has gotten clearer for Long since the trade deadline, and he could get a September shot with the Marlins, which would have been unlikely with the Cubs. Long has a 50-grade hit tool and 50-grade power. He could be a sneaky late-season addition to fantasy rosters.
Source: Minor League Baseball
Source: Minor League Baseball
Griffin Conine Emerging as a High-End Power Source
Miami Marlins outfielder/first baseman Griffin Conine's 2026 season got off to a rough start, as he suffered a hamstring injury in early April that required surgery and sidelined him for over two months. However, the 29-year-old has quietly put together a very strong season since returning to the Marlins lineup in late June. Across 217 plate appearances on the year, Conine is slashing .259/.355/.513 with 14 home runs, 31 RBI, 30 runs scored, and two stolen bases. The lefty masher has struck out in 30.3% of his plate appearances and has hit just .190 with zero home runs against left-handed pitching, both of which limit his upside. However, his 15.3% barrel rate and 53.3% hard-hit rate both support his high-end power production. For fantasy managers searching for power on the waiver wire, Conine profiles as an under-the-radar target.
Source: RotoBaller
Source: RotoBaller
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
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
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
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
Kemp Alderman Slowing Down A Bit At Triple-A
Miami Marlins first base/outfield prospect Kemp Alderman is having a rough August so far for Triple-A Jacksonville. In seven games this month, Alderman is hitting just .125 with one homer and five RBI. Altogether, he is 3-for-24 at the plate as he's cooled down a bit from a good, solid season at age 23 at Jacksonville. In 282 at-bats for Jacksonville, Alderman has 15 homers and 48 RBI while hitting .277. With the ability to play first base or the outfield, the right-handed hitter could potentially see time with the Marlins. The Marlins have a lot of depth at first base and the outfield but could look to Alderman for a potential spark despite his recent downturn. Alderman is graded out with 60-grade power and is the No. 7 prospect in the Marlins system. It could be worth taking a look at him just in case he is given a big-league opportunity late this season
Source: Minor League Baseball
Source: Minor League Baseball
