Jack Carss (@jackcarss) header
Jack Carss (@jackcarss) profile picture

UNCOMMITTED | Poly Prep 2028 | 3.3 GPA | RHP | 5’10 173 lbs | FB: 88 |[email protected] | 917-757-5197

Brooklyn, NY
Joined May 2026
Photo by Jack Carss (@jackcarss)Photo by Jack Carss (@jackcarss)Photo by Jack Carss (@jackcarss)Photo by Jack Carss (@jackcarss)Photo by Jack Carss (@jackcarss)
Jack Carss retweeted
Our guy @jackcarss is having a great fall so far. He's been up to 88, and we project he'll be 90+ by winter. The kid is a workhorse with great secondary stuff. He's one of our top 28 arms and a kid to keep your eye on! 5'10", 175 lbs | 3.3 GPA | Poly Prep 2028 @BUncommitted @UncommittedStud @UncommittedUsa @uncommittedBBs
Some highlights from the fall so far. FB:88 | 5’10 175lbs
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Some highlights from the fall so far. FB:88 | 5’10 175lbs
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Jack Carss retweeted
Live AB session yesterday and hit a new PR of 88 MPH FB: 86-88 | 2,300-2,400 RPM CB: 70 MPH | 2,300-2,600 RPM 5'10" 175 | RHP | Poly Prep 2028 | 3.3 GPA | Jack Carss (@jackcarss) More to come 📈 @BUncommitted @UncommittedStud @UncommittedUsa @uncommittedBBs @uncommittedBB8
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❤️ 𝘓𝘪𝘬𝘦  🔁 𝘙𝘦𝘵𝘸𝘦𝘦𝘵  🔔 𝘍𝘰𝘭𝘭𝘰𝘸 @showcaseballers 22 more arms. Every one sitting 81+ this week, topping out at 91 — 3 lefties in the mix, 6 of them carrying a 3.9 GPA or better. Still uncommitted. @CooperGribbons Cooper Gribbons — Compact arm stroke, spins the breaking ball well — some natural cut on the fastball. @Ian_behl20 Ian Behl — Shows real arm strength out of the pen — a live look on the mound. @LaborinJohan Johan Laborin — Threw a no-hitter — 7 IP, 0 hits, 0 runs, 0 walks in a big tournament weekend. @Sebas_Joseph11 Sebastian Joseph — Uncommitted arm getting looks at the NorCal Showcase. @DylanFFernandez Dylan Fernandez — Full five-pitch mix on display — fastball, curve, slider, change, and a sinker. @Frische_mason Mason Frische — Uncommitted junior stacking bullpens and building out his mix. @peyton_knerl Peyton Knerl — Four-pitch mix on display at the NorCal Showcase. @Mikekoho24 Michael Kohowski — Grateful grinder — thanking the coaches who've helped him along the way after a GWU camp. @CameronMix2028 Cameron Mixon — Uncommitted lefty stacking bullpens this summer. @PipherJack Jack Pipher — Subtle cut on the fastball, a two-plane breaker, and a changeup that plays well off it. @domgutierrez08 Dominic Gutierrez — Took the mound in front of 127 college coaches at the End of Summer Blowout. @jackcarss Jack Carss — Throws strikes, boasts a great arsenal, and still has projection left — 7 Ks in 3 IP. @cadebarford Cade Barford — Uncommitted lefty showcasing his mix at the Virginia Tech Showcase. @tannerstarr3 tanner starr — Turning heads in front of 127 college coaches at the End of Summer Blowout. @ChristianG40827 Christian Gray — Uncommitted arm building out a three-pitch mix. @ConnerDabbs_ Conner Dabbs — Closed out a strong summer campaign over 22 innings of work. @AnthonyTrom Anthony Trombetta — Back from vacation and grinding — #HardWork mentality already on display. @nashbeitz Nash Tayton — Complete-game shutout after escaping a first-inning jam — 7 Ks in his toughest outing of the summer. @holden_fai7780 Holden Faith — Uncommitted arm turning in a solid look at VA Scout Day. @RJ_Bozarth12 Robert Bozarth Jr (RJ) — Athletic two-way prospect with a repeatable delivery — locates the fastball up and pairs it with a chase slider. @AydenKatuszonek Ayden Katuszonek — High-spin fastball with ride, a tight slider, sharp breaker — 4 Ks in 3 innings. @CyrusHeddings3 Cyrus Heddings — Whippy arm, repeatable delivery — locates the fastball with ride and pairs it with a bat-missing breaker. Full list, cards linked: academicballers.com/recruit-… #uncommitted
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Jack Carss retweeted
Jack Carss (@jackcarss) | RHP | 2028 | 5’10” 173 | Poly Prep NY FB: 84-86.0 | 2,100-2300 RPM | 20.1” HB | 17.5” IVB CH: 76.2 | 900-1,100RPM | 9.6” HB | -3.4” IVB CB: 70.4 | 2,500-2,600 RPM | -17.2” HB | -9.2” IVB SWP: 70.8 | 2,400-2500 RPM | -16.5” HB | -3.4” IVB Played with us during the summer and did great. Throws strikes, has a great arsenal, and has projection left. 3.3 GPA @BUncommitted @UncommittedStud @UncommittedUsa @uncommittedBBs @uncommittedBB8
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Getting the start Sunday at the PG 15U WWBA National Championship in Jonesboro, GA guest playing for Team Elite Liberty Black 15U 9:00 AM | vs. SmarTense 15U Prospects | Mt. Zion High School RHP | 5’10” 165 | 86 MPH | SL 71 MPH | CB 68 MPH | 3.3 GPA @EP4NYC @UncommittedStud
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Pitched our last game at the Prospect Select Boston Classic yesterday went 3 IP | 7 K | 1 H | 0 BB | Topped 86 MPH | 67% Strikes. 5’10 165lbs | FB 86 mph | SL 71 mph | CB 68 mph | Poly Prep 2028 @EP4NYC @UncommittedStud
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Jack Carss retweeted
EP4 15U taking the field at the Prospect Select Boston Classic today at 2:00 PM! Thomas Bowers getting the start with @jackcarss coming in behind him. Come check us out at Nichols College. @UncommittedStud @BUncommitted @UncommittedUsa @uncommittedBBs @uncommittedBB8 @JucoPipeline
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5 innings 9 K’s
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4 innings today, FB topped 85.
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