Prep Baseball Report

Team Carolina Trials Upstate 2025: Infielders Scouting Reports


PBSC Staff
PB of SC

On Wednesday, July 16th, Prep Baseball of South Carolina hosted the Team Carolina Trials at Wofford College in Spartanburg, SC.  This event serves as a key evaluation platform, helping identify prospects for several of the summer’s premier invite-only showcases, including the PB Senior Games, Top Prospect Games, PB Junior Future Games, PB Senior Future Games, and the PB Future Games.  The Trials featured players from the Class of 2026 through the Class of 2030.

During the event, position players participated in a professional-style workout that included a comprehensive defensive evaluation. Infielders and outfielders fielded ground balls and made throws, with arm strength recorded using a Stalker radar gun. Catchers executed throws to second base, with both arm strength and pop times measured.

Hitters underwent swing analysis with Blast Motion, while all ball flight data was recorded using TrackMan.  Speed and explosiveness were assessed through Vald Performance lasers, capturing 10-30-60-yard sprint splits, along with jump metrics.

Pitchers threw a controlled bullpen session, where each pitch was tracked by TrackMan to analyze ball movement and overall performance. 

Below, we will take a look athe the scouting reports from the event.

👉 CLICK HERE to view full stats and event roster.

SCOUTING REPORTS (LISTED ALPHABETICALLY)

Joshua Austin, McCracken Middle (SC), 2030
Positional Profile: RHP/SS 
Body: 5-7, 115-pounds. Lean build. Still room to fill out.
Hit: RHH. Balanced setup. Lifts front foot during load. Level path through the zone.
Power: 72 max exit velocity, averaged 56.6 mph. 180' max distance.
Arm: RH. INF-62 mph. Short action from 3/4 arm slot.
Defense: Fields out infront.
ATH: 8.54 runner in the 60. 4.66 in the30 yard split. 13.30 max vertical.

TJ Borow, Liberty (SC), 2027
Positional Profile: 3B/RHP 
Body: 5-11, 180-pounds. Athletic build.
Hit: RHH. Balanced setup. Strides forward during load. Short level path through the zone. 70.6 mph bat speed with 13 G's of rotational acceleration.
Power: 94 max exit velocity, averaged 80.7 mph. 331' max distance.
Arm: RH. INF-79 mph. Above average arm strength with short action from low 3/4 arm slot.
Defense: Above average footwork with smooth hands.
ATH: 7.05 runner in the 60. 4.02 in the30 yard split. 23.70 max vertical.

Johnathan Cosmopoulos, Lexington (SC), 2028
Positional Profile: SS/2B 
Body: 5-7, 138-pounds. Athletic build.
Hit: RHH. Slightly open setup. Short stride inward during load. Short level path through the zone. 64.6 mph bat speed with 13 G's of rotational acceleration.
Power: 84 max exit velocity, averaged 66.5 mph. 300' max distance.
Arm: RH. INF-76 mph. Above average arm strength with short action from 3/4 arm slot.
Defense: Average footwork with smooth hands.
ATH: 6.83 runner in the 60. 3.81 in the30 yard split. 22.60 max vertical.

Hayes Edwards, Palmetto (SC), 2027

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