Matthew Mummert

In season, baseball speed and explosive day with my guy Cassie @301_performance. Metrics boosted in every category! Getting faster and stronger every session.

Big Year Upcoming @PrestonYounkin7

Cage work here feeling my path out trying to stay behind the ball. Start with flips, then front toss.

Timber Creek vs. Coppell Mayo to @JacksonBass34 back corner of the end zone for the TD.

Timber creek Vs. Rockhill Mayo to @jacksonbass34 for the TD

Extremely excited to announce my commitment to Penn State Harrisburg! Thank you to all my coaches and mentors that have helped me along the way. @5StarMasonDixon @PBRPennsylvania @ocker_n @Smitty3237 @Club_Athletes @dogsbcpa

Clips from the @PBRMaryland legion scout day showcase. 85 exit velocity. (+8 since last summer) 70 off the mound. Getting ready for fall season to start soon @191Baseball

Defensive highlights from the 2023 17u WWBA! @KSBombers

2026 RHP/3B Braeden Flower (West York HS) rips a triple to the fence for an RBI

Jackson Bass - All Tournament Team Certificate (Batting) | Perfect Game Baseball perfectgame.org/Players/Cert.a… @StixBaseballTX @stixwestbsbl Thanks again Coach Boston & Coach Weylen for the opportunity!

2023 15U Oklahoma Championship at OU @StixBaseballTX 2026 Prospects Black, Finalist Great week on the diamond with the boys and another solid weekend at the plate as well. 5-10 .500Avg, 1.200 OPS, 2 2Bs, 2RBI, 4R, 2SB @JacksonBass34 (2026 Timber Creek HS) @TCFalconBsb

@JacksonBass34 3.0Inn, 1H, 1BB, 3Ks, 0ERs

.@StixBaseballTX 2026 Prospects Black (@JacksonBass34) drives the pitch back up the middle for a leadoff single. Timber Creek (TX) 2026 #uncommitted #BregmanWS Profile: fivetool.org/players/7c746e…

‘24 RHP/1B Cole Lambert (Delone Catholic) 6-4 175lb build showed a pulled down release with life out of hand. Battled through another tough day of rain here in Dubois FB: 81-83 CB: 70-71 CH: 74-76 #PAStateGames @colelambertt

‘24 C/RHP Brodie Collins (Delone Catholic) 6-2, 200lb backstop topped an excellent 82MPH out of the crouch with pop times ranging 2.00-2.10. Composed, legit talent behind the dish. #PAStateGames

Went for a complete game shutout and a big fly in the county semi-finals today 8ks 7IP @FlatgroundApp @5StarMasonDixon

#1 on the senior campaign💣@WUSandlot @PBRPennsylvania