William Mason Chambers

2025 | RHP | 89 MPH | 3.97 GPA | 31 ACT | 5’11”/185 | Catholic High School 2025 | AR Prospects | [email protected]

[William Mason Chambers @WMChambers25]

Check out my new recruiting video:
https://t.co/MiuTerFLxA

[William Mason Chambers @WMChambers25]

Thanks for a great showcase in Myrtle Beach @BUSShowcase

@PremierAthlete_

[Best in the US Showcases @BUSShowcase]

William Mason Chambers l @WMChambers25 l
2025 RHP l 6'0 185lbs l 30 ACT

FB T88.3mph l FB Spin 2217
SL 75mph l SL Spin 2506
CH 81mph

@Noble_Bats Uncommitted Player Spotlight
#BUSMLBShowcase2024

[William Mason Chambers @WMChambers25]

Had a great time @BUSShowcase in Durham, NC! Here are some of my metrics from the event:

FB T88mph | FB Spin 2363 | CH 85mph | SL 78 mph | SL Spin 2570

@PremierAthlete_
@Rockets_BSB
@FlatgroundApp

[William Mason Chambers @WMChambers25]

Thank you so much for the invitation @BUSShowcase. Looking forward to this event.

@PremierAthlete_

[William Mason Chambers @WMChambers25]

Great night on the mound! 4IP, 11 Ks, 0 runs, 1 hit and 3 BB.
@Rockets_BSB
@FlatgroundApp @ARPROSPECTS @PremierAthlete_
@arprospectcoach @ProformanceLR

[William Mason Chambers @WMChambers25]

Great outing on the mound. 2IP, 6K’s, 0 Walks, 0 ER, 2 hits

@PremierAthlete_
@FlatgroundApp
@arprospectcoach
@ARPROSPECTS
@ProformanceLR

[Prep Baseball Arkansas @PrepBaseballAR]

‘26 RHP Mason Chambers ⁦@PBR_Uncommitted⁩ @Rockets_BSB⁩ came in to strike out the side with 2 runners in scoring position to hold the score at 3-1

[William Mason Chambers @WMChambers25]

Looking forward to putting in the work for a great Spring season!
@ARPROSPECTS @Rockets_BSB @ProformanceLR @arprospectcoach

[Prep Baseball Arkansas @PrepBaseballAR]

🚨 PBR ARKANSAS SUMMER ROUNDUP 🚨

2025 RHP Mason Chambers (Catholic) showed some impressive stuff at the Arkansas Prospects Scout Day. A quick, repeatable delivery on the mound with feel to spin.

🔗: https://t.co/QcYz3BOvOw

[William Mason Chambers @WMChambers25]

Thanks to @PBR_Arkansas for a great showcase opportunity! @ARPROSPECTS @Rockets_BSB @ProformanceLR

[Prep Baseball Arkansas @PrepBaseballAR]

⭐CENTRAL ARKANSAS PRESEASON ID⭐

2025 RHP/C @WMChambers25 (Catholic HS) showed strong 2-way potential w/exit velos up to 91.6 mph with a flat stroke and fastballs working up to 82 mph and sweeping CB in the low 70's w/big action

👤:https://t.co/QcYz3BOvOw

[Spects National Baseball Club @SpectsBaseball]

25s win 3-1 over BH at PG MLK tourney in AZ.

@blaizer0825 1-2 Dbl
@Ziola_Jace33 1-3 RBI
@maxberrisford16 1-3 Triple
@Cayden_kitzman 1-2 Triple RBI
@CalCooper06 3.1IP 6Ks OER
@WMChambers25 3.2IP 5Ks 0R

[William Mason Chambers @WMChambers25]

Great first game with Spects National Platinum yesterday - 3.2 IP, 5 SO, 1 BB, 1 H, 0 Runs, Top FB 84. Thanks for the invite! @SpectsBaseball @ARPROSPECTS @Rockets_BSB @ProformanceLR

#MLKWest

[UNI Swim & Dive @uniswimdive]

"I’ve always loved the water. That’s where I feel the most comfortable."

Olivia Chambers featured in this week's edition of @wcfcourier.

https://t.co/FJqnkf0ngu

#EverLoyal #WhateverItTakes

[UNI Swim & Dive @uniswimdive]

𝗦𝘄𝗶𝗺𝗺𝗲𝗿 𝗼𝗳 𝘁𝗵𝗲 𝗠𝗲𝗲𝘁 🏊

One last piece of hardware for OC to finish an incredible weekend in the pool!

#EverLoyal #WhateverItTakes

[UNI Swim & Dive @uniswimdive]

2𝙭 𝙉𝙖𝙩𝙞𝙤𝙣𝙖𝙡 𝘾𝙝𝙖𝙢𝙥𝙞𝙤𝙣

Olivia Chambers caps her weekend at the U.S. Paralympic National Championships with 🥇 in the 200m individual medley in a career-best time of 2:29.18!

#EverLoyal #WhateverItTakes