P Brian Mattern #15
Dayton Aviators (VAN) AA
Age: 23 | Bats: R | Throws: R | Morale: Normal
12/31/2026
BNN Index | AA | SCORES | STANDINGS | STATS | TEAMS | PLAYERS | TRANSACTIONS | HISTORY
P BRIAN MATTERN #15 - AGE: 23 - BATS: R - THROWS: R - MORALE: NORMAL
G GS Rec SV ERA IP HA HR BB K WHIP WAR
12 12 3-6 0 4.63 68.0 77 10 20 42 1.43 0.5
PITCHING RATINGS (OSA)
Overall Pot. Overall Vs Left Vs Right Pot.
Stuff 3 3 3 4
Movement 4 4 4 4
HRA 4 4 4 4
PBABIP 4 4 4 4
Control 4 4 4 5
PITCHING RATINGS
Pitch Cur. Pot.
Slider 4 4
Curveball 4 4
Changeup 4 5
Cutter 4 5
 
OTHER PITCHING RATINGS
Velocity 87-89 Mph
Stamina 55
Suggested Role Starter
Type Flyball Pitcher
Hold Runners 50
Defense 45
RUN/BUNT RATINGS
Running Speed: 20
Stealing Ability: 20
Baserunning Inst.: 35
Sacrifice Bunt: 65
Bunt for Hit: 25
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
09/25/2026 @ GR Loss, 2-4 X 6.0 6 4 3 3 7 Loss
09/17/2026 JAX Win, 3-1 X 6.1 6 0 0 0 7 Win
09/07/2026 HFD Loss, 5-12 X 3.1 7 8 8 2 1 Loss
08/24/2026 BIR Win, 9-3 X 6.2 6 3 3 2 4
08/16/2026 @ BUF Loss, 4-17 X 4.2 10 5 5 3 2 Loss
08/01/2026 SM Loss, 1-2 X 5.2 8 2 2 1 4 Loss
07/25/2026 @ VA Loss, 4-10 X 2.0 6 6 3 1 2 Loss
07/18/2026 ROC Win, 9-2 X 7.0 4 2 2 2 2 Win
07/11/2026 @ RIC Loss, 3-4 X 7.0 7 3 3 1 3
07/05/2026 GR Win, 4-3 X 6.2 4 2 1 2 5
PERSONALITY
Cherishes his privacy and can't wait to leave after a game.
Personality Class: Unknown
Birthday:03/17/2003
Born in:Lakeside, FL
Nationality:American
Height:5' 10"
Weight:175 lbs
Local Popularity:Unknown
National Pop.:Unknown
STATUS
Contract:Minor League Contract
Salary:-
Signed Through:-
Major Service:None, None
Service This Yr:None
40-Man Service:None, None
Pro Service:1 Year
Arbitration Eligibility:Arbitration eligible in offseason
Option Years:2 option years left
Contract Extension: -
Drafted:2024, 8th Pick in Round 12
PBC RESERVE LEAGUE TWO 2026 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 12 12 3 6 0 4.63 68.0 77 41 35 10 20 42 0 0.0 0 8 66.7
Pitching SVO BS SV% RA GF BR/9 H/9 K/9 BB/9 FIP WHIP FIP- WAR BABIP        
Overall 0 0 0.0 0 0 13.24 10.19 5.56 2.65 4.83 1.43 111 0.5 .300        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 104 28 3 2 6 21 11 18 0 2 0 .269 .339 .510 .849      
vs. RHB 171 49 8 1 4 20 9 24 0 5 3 .287 .333 .415 .749      
PBC RESERVE LEAGUE TWO 2026 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
June 2 2 1 1 0 3.55 12.2 13 6 5 2 3 5  
July 4 4 1 1 0 3.57 22.2 21 13 9 3 6 12  
August 3 3 0 2 0 5.29 17.0 24 10 10 1 6 10  
September 3 3 1 2 0 6.32 15.2 19 12 11 4 5 15  
Career 12 12 3 6 0 4.63 68.0 77 41 35 10 20 42  
Home 7 7 3 2 0 3.89 41.2 39 19 18 4 11 28  
Road 5 5 0 4 0 5.81 26.1 38 22 17 6 9 14  
Grass 12 12 3 6 0 4.63 68.0 77 41 35 10 20 42  
Day 6 6 0 4 0 6.82 30.1 43 28 23 8 10 13  
Night 6 6 3 2 0 2.87 37.2 34 13 12 2 10 29  
As Starter 12 12 3 6 0 4.63 68.0 77 41 35 10 20 42  
PBC ADVANCED PROSPECT LEAGUE 2026 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 8 8 1 3 0 5.49 41.0 51 28 25 6 13 23 0 0.0 0 3 37.5
Pitching SVO BS SV% RA GF BR/9 H/9 K/9 BB/9 FIP WHIP FIP- WAR BABIP        
Overall 0 0 0.0 0 0 14.49 11.20 5.05 2.85 5.05 1.56 115 0.2 .319        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 57 18 1 0 1 8 2 7 1 1 2 .316 .355 .386 .741      
vs. RHB 110 33 7 1 5 20 11 16 2 2 0 .300 .358 .518 .876      
PBC ADVANCED PROSPECT LEAGUE 2026 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
April 1 1 0 1 0 5.79 4.2 6 4 3 0 2 4  
May 5 5 1 1 0 4.45 28.1 31 16 14 4 8 16  
June 2 2 0 1 0 9.00 8.0 14 8 8 2 3 3  
Last Year 22 22 10 6 0 4.06 124.0 124 58 56 14 39 104  
Career 30 30 11 9 0 4.42 165.0 175 86 81 20 52 127  
Home 5 5 1 2 0 7.77 24.1 33 24 21 5 12 14  
Road 3 3 0 1 0 2.16 16.2 18 4 4 1 1 9  
Grass 8 8 1 3 0 5.49 41.0 51 28 25 6 13 23  
Day 5 5 1 1 0 4.23 27.2 32 15 13 3 5 17  
Night 3 3 0 2 0 8.10 13.1 19 13 12 3 8 6  
As Starter 8 8 1 3 0 5.49 41.0 51 28 25 6 13 23  
CAREER PITCHING STATS
Year/Team/League Age G GS W L SV ERA IP HA R ER HR BB K CG SHO WHIP BABIP FIP WAR ERA+
CAREER MINOR LEAGUE PITCHING STATS
Year/Team/League Age G GS W L SV ERA IP HA R ER HR BB K CG SHO WHIP BABIP FIP WAR ERA+
2023 Total - 20 17 17 6 5 0 3.80 111.1 115 48 47 8 38 88 0 0 1.37 .306 3.66 2.0 100
2024 Total - 21 16 16 6 5 0 3.87 104.2 113 49 45 9 30 79 0 0 1.37 .308 3.70 1.9 100
2025 Akron - A+ 22 22 22 10 6 0 4.06 124.0 124 58 56 14 39 104 0 0 1.31 .301 3.64 2.3 101
2026 Akron - A+ 23 8 8 1 3 0 5.49 41.0 51 28 25 6 13 23 0 0 1.56 .319 5.05 0.2 81
2026 Dayton - AA 23 12 12 3 6 0 4.63 68.0 77 41 35 10 20 42 0 0 1.43 .300 4.83 0.5 94
Total AA 12 12 3 6 0 4.63 68.0 77 41 35 10 20 42 0 0 1.43 .300 4.83 93.9
Total A+ 30 30 11 9 0 4.42 165.0 175 86 81 20 52 127 0 0 1.38 .306 3.99 95.1
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2025 Akron - A+ P 22 22 9 12 1 22 1 .955 124.0 1.52 -3.6 .774
2026 Dayton - AA P 12 12 7 11 0 19 1 .947 68.0 2.38 -0.4 1.000
2026 Akron - A+ P 8 8 7 6 2 13 0 1.000 41.0 2.85 -0.3 1.009
TOTAL P 42 42 23 29 3 54 2 .963 233.0 2.01 -4.3 .903
PLAYER HISTORY
01/01/2024 OSA scouting updated ratings (potential): Stuff: 3 (5); Movement: 5 (7); Control: 4 (6).
10/30/2024 Drafted in the 2024 first-year player draft out of college (Missouri S&T; Rolla, MO) by the Indianapolis Clowns. (Round 12, Pick 8, 272nd overall pick).
01/01/2025 OSA scouting updated ratings (potential): Stuff: 3 (4); Movement: 4 (5); Control: 4 (5).
09/26/2025 Injured (forearm cramp),day-to-day for 3 days.
01/01/2026 OSA scouting updated ratings (potential): Stuff: 3 (4); Movement: 4 (5); Control: 4 (5).
Friday, May 29th , 2026 - OOTP Baseball 27.2 Build 60