Beyond the Top 30: Uncovering the Phillies' Hidden Gems in 2026
Earlier this year, Baseball America unveiled their highly anticipated list of the Top 30 Phillies Prospects for 2026. But what about the players who were knocking on the door, just shy of making that elite list? These are the prospects who, with a bit of luck or a breakthrough season, could surprise everyone and become key contributors in the majors. And this is the part most people miss – the stories of resilience, potential, and untapped talent that lie just beyond the spotlight.
Here, we dive into the next 10 players in the Phillies system who deserve your attention. For a complete look at players who narrowly missed their teams' Top 30 lists, check out Baseball America's comprehensive index.
31. Bryan Rincon (SS)
Rincon has spent significant time at High-A over the past three seasons, but injuries—specifically surgeries—have derailed much of his progress. When healthy, his impact at the plate has been minimal, partly due to an overly passive approach (swinging just 38.9% of the time). But here's where it gets controversial: despite his offensive struggles, Rincon boasts the best infield defense and arm strength in the system, paired with above-average speed. Could a more aggressive mindset unlock his full potential?
32. Kehden Hettiger (C)
Hettiger stands out as one of the system's top defensive catchers and has shown impressive power, with exit velocities nearing 110 mph in 2026. However, his challenge lies in making consistent contact. If he can refine this aspect of his game, he could become a well-rounded threat behind and at the plate.
33. Mavis Graves (LHP)
Graves underwent a significant transformation in 2026, overhauling his arsenal to include a five-pitch mix, highlighted by a sweeper designed to improve his platoon splits. After a productive offseason at the Phillies' complex, he's poised to make a splash in 2026. But here's the question: Can his new repertoire translate into consistent success against higher-level competition?
34. Matthew Ferrara (SS)
Drafted in the ninth round in 2025, Ferrara received an overslot bonus to keep him from attending the University of Pittsburgh. The New Jersey native's ceiling remains a mystery, but his bat speed, barrel awareness, and projectability suggest he could be a diamond in the rough. How long will it take for his potential to fully materialize?
35. Juan Parra (SS)
Signed in January 2026, Parra brings a dynamic blend of athleticism and projection. A switch-hitter, he showcases the ability to impact the ball from both sides of the plate, using the whole field as a righty and pulling more as a lefty. His versatility and upside make him an intriguing prospect to watch.
36. Wen-Hui Pan (RHP)
Once a promising prospect, Pan missed all of 2025 recovering from Tommy John surgery. At his peak, he dominated with a hard fastball, a nasty split-changeup, and an occasional slider. As he returns in 2026, the question remains: Can he regain his pre-injury form and live up to his once-lofty expectations?
37. Daniel Harper (RHP)
Harper was on the cusp of the majors in 2025 before a shoulder injury sidelined him. He impressed in the Spring Breakout game and showed progress with his offspeed pitches. However, his cut-slider and splitter need further refinement for him to reach his full potential. Will 2026 be his breakout year?
38. Ryan Degges (RHP)
Degges spent 2026 primarily as a starter in Low-A, but his future likely lies in the bullpen. To maximize his effectiveness, he needs to add more life to his fastball, which would complement his solid breaking balls and changeup. But here's the debate: Can he make the necessary adjustments to thrive in a relief role?
39. Dylan Campbell (OF)
Acquired from the Dodgers, Campbell is hailed internally as the system's best defensive outfielder. He pairs his glove with a knack for hitting the ball hard and in the air, though he needs to improve his swing decisions and contact rate. If he can address these areas, he could become a complete player.
40. Brian Walters (RHP)
Drafted by the Mariners out of high school, Walters spent three seasons at the University of Miami, primarily as a reliever. The Phillies selected him in the ninth round in 2025 and have been retooling his arsenal, shifting his fastball from a two-seamer to a four-seamer. As he makes his pro debut in 2026, all eyes will be on his development. But the real question is: Will this adjustment pay off, or is he still finding his identity on the mound?
Thought-Provoking Question for You: Which of these prospects do you think has the highest ceiling, and why? Do you agree with their current rankings, or is there someone here who deserves more recognition? Let us know in the comments below!
