
Josh Stephan is a fantasy baseball SP prospect sleeper and minor leaguer to know. Read our MLB prospects outlooks for fantasy baseball rookies and call-ups.
PROSPECT: Josh Stephan, SP, Texas Rangers
ANALYSIS: The Rangers signed Josh Stephan as an undrafted free agent after the shortened 2020 draft. Unheralded coming out of high school in Texas, Stephan wasn't even ranked in any pre-draft rankings put out that season. Rather than going to college and potentially getting a much larger bonus, Stephan took a $20,000 bonus to start his pro career.
In his pro debut, Stephan worked up to Single-A, and then he pitched across both A-ball levels in 2022, posting a 3.14 ERA, 1.11 WHIP, and a 115/31 K/BB over 103 1/3 innings. He features a low to mid-90s pair of fastballs that are very distinct from one another. He also has a pair of above-average secondary offerings, but the ease of his delivery and his low arm angle allow his stuff to play up.
Starting out 2023 repeating Hickory, Stephan has seen his control tick up another level, allowing him to post a 2.17 ERA, 0.78 WHIP, and 41/8 K/BB ratio over 37 1/3 innings while being more than two years younger than the average South Atlantic League player.
VERDICT: Stephan will likely get a bump up to Double-A soon once he returns from a current IL trip, and how his arm angle and stuff play against upper minors hitters will be a huge step into where he's going long-term. No need to rush out right now in any dynasty league, but watch for his initial results in Double-A, and if he continues dominating, snatch him up.
More Fantasy Baseball Analysis

Craig Yoho - Fantasy Baseball Waiver Wire Pickups and Prospect Stashes (Week 4)
BALLER MOVE: Add in 12+ Team Leagues ROSTERED IN: 3% of Leagues ANALYSIS: The Milwaukee Brewers called up their No. 18-ranked prospect, Craig Yoho, ahead of their series opener against the San Francisco Giants on Monday. Yoho has quickly risen up the minor league ranks since being drafted in the eighth round of the 2023 MLB Draft. […]

Nick Kurtz - Fantasy Baseball Waiver Wire Pickups and Prospect Stashes (Week 4)
BALLER MOVE: Add in All Leagues ROSTERED IN: 31% of Leagues ANALYSIS: After weeks of wondering when the Athletics would call up their top prospect, they are finally expected to promote first baseman Nick Kurtz to their major league roster on Monday evening. Kurtz was drafted fourth overall in the 2024 MLB Draft and is currently MLB […]

Logan Henderson - Fantasy Baseball Waiver Wire Pickups and Prospect Stashes (Week 4)
BALLER MOVE: Monitor in 12+ Team Leagues ROSTERED IN: 3% of Leagues ANALYSIS: The Milwaukee Brewers called up their No. 12 prospect, Logan Henderson, earlier this week to give the team another fresh arm. The Brewers are dealing with injuries to Nestor Cortes (elbow), Aaron Civale (hamstring), Brandon Woodruff (shoulder), and Tobias Myers (oblique) early in the […]

Edgar Quero - Fantasy Baseball Waiver Wire Pickups and Prospect Stashes (Week 4)
BALLER MOVE: Add in 15+ Team / Two-Catcher Leagues ROSTERED IN: 1% of Leagues ANALYSIS: The Chicago White Sox called up their No. 6 prospect, Edgar Quero, on Thursday afternoon to make his MLB debut. Quero was acquired by the White Sox at the 2023 trade deadline in the deal that sent both Lucas Giolito and Reynaldo […]

Caleb Durbin - Fantasy Baseball Waiver Wire Pickups and Prospect Stashes (Week 4)
BALLER MOVE: Consider in 12+ Team Leagues ROSTERED IN: 6% of Leagues ANALYSIS: The Milwaukee Brewers have promoted infielder Caleb Durbin, who MLB Pipeline ranked as their No. 21 prospect coming into the season. Durbin will make his MLB debut on Friday night, batting ninth against J.T. Ginn and the Athletics. Before the game, manager Pat […]
Download Our Free News & Alerts Mobile App
Like what you see? Download our updated fantasy baseball app for iPhone and Android with 24x7 player news, injury alerts, sleepers, prospects & more. All free!

Check out RotoBaller's entire fantasy baseball waiver wire pickups and sleepers list, updated daily!