Prep Baseball Report

PBR ProCase | Invite Accepted - Tee Southisene

Brett Harrison
West Coast Supervisor

The PBR CA-NV-AZ-UT ProCase is an Invite Only event for the top draft prospect in California, Arizona, Nevada and Utah’s 2023, 2024 and 2025 Classes that will feature a Pro-Style Workout with Live Game Play to follow at the University of Southern California on Sunday, June 4, 2023. This event will serve as the final identifier for the inaugural 2023 PBR All-American Game where the top 2024 and 2025 prospects from around the country will go head to head in Milwaukee, Wisconsin at American Family Field. 

This event will feature the complete Prep Baseball Report Tech Package that includes a Vizual Edge assessment, Swift Performance Speed and Athletic Testing, TrackMan Pitching / Hitting Analysis and Blast Motion In-Swing Analysis. The technology used at the PBR CA-NV-AZ ProCase parallels the technology used by professional teams to monitor and evaluation performance within their own organizations and has become a streamlining feature in the evaluation of amateur athletes compared to players currently in their system.

We continue our Invite Accepted series for the 2023 PBR ProCase with Nevada’s Top Ranked 2024 Arm, #4 Overall Ranked prospect and USC Commit, Tee Southisene.

Tee Southisene RHP / OF / Basic, NV / 2024

Over the past two years, Southisene has shot up the PBR Player Rankings as his converted exclusively to pitching, his three pitch mix has progressed significantly along the way. The twin brother of Tennessee commit, Ty Southisene, has cemented his own path, earning the Opening Game Starter role for Team Nevada at the 2022 Future Games where he this came back in Game 3 to close out a tight game vs. Team Louisiana. Shortly after the conclusion of the premier event of the Summer, he announced his commitment to the University of Southern California. We have seen his fastball continue to improve in the velocity department with is reaching up to a PBR Verified 91 mph, but the key separator for the future Trojan is his ability to stand tall and compete, no matter who is in the box and will put that on display with the stacked roster that Team AZ-NV-UT is set to face on June 4th. Keep your eye on this Southisene who has made a name for himself over the past year with more projected come to come over the next 12 months.


2023 PBR Nevada State Games (Invite Only) NV 05/31 College of Southern Nevada
2023 PBR CA-NV-AZ-UT ProCase (Invite Only) NV 06/04 University of Southern California - Dedeaux Field
Rising Stars of Northern Nevada (2027/2028) NV 06/14 TBD
PBR Junior Future Games NATIONAL 07/25 LakePoint
2023 PBR Future Games (Nevada Invite) NV 07/26 LakePoint Sports - Cartersville, GA