P Tyler '0' Mattison #19
Round Rock Express (TEX) AAA
Age: 26 | Bats: R | Throws: R | Morale: Unhappy
10/31/2025
 OA: 41 POT: 41
BNN Index | AAA | SCORES | STANDINGS | STATS | TEAMS | PLAYERS | TRANSACTIONS | HISTORY
P TYLER '0' MATTISON #19 - AGE: 26 - BATS: R - THROWS: R - MORALE: UNHAPPY
G GS Rec SV ERA IP HA HR BB K WHIP WAR
39 0 2-3 6 2.63 41.0 33 1 22 29 1.34 0.4
PITCHING RATINGS (OSA)
Overall Pot. Overall Vs Left Vs Right Pot.
Stuff 55 55 55 60
Movement 50 50 50 50
Control 40 40 40 40
PITCHING RATINGS
Pitch Cur. Pot.
Fastball 50 50
Curveball 65 70
Changeup 75 75
Cutter 60 65
 
OTHER PITCHING RATINGS
Velocity 91-93 Mph
Stamina 35
Suggested Role Bullpen
Type Flyball Pitcher
Hold Runners 45
Defense 55
RUN/BUNT RATINGS
Running Speed: 25
Stealing Ability: 30
Baserunning Inst.: 25
Sacrifice Bunt: 70
Bunt for Hit: 20
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
09/02/2025 @ SL Win, 4-2 2.0 1 0 0 1 0 Win
09/01/2025 @ SL Win, 2-1 0.1 0 0 0 0 1
08/27/2025 SCR Loss, 2-5 1.2 3 1 1 1 1
08/23/2025 BUF Loss, 1-3 0.1 0 0 0 0 0
08/20/2025 @ TOL Win, 2-0 1.0 1 0 0 1 0 Save
08/19/2025 @ TOL Loss, 9-10 0.0 1 0 0 0 0
08/12/2025 DUR Loss, 0-1 1.0 1 0 0 0 1
08/11/2025 DUR Win, 2-1 1.2 2 0 0 1 2 Save
08/06/2025 STP Win, 8-6 1.0 2 1 1 1 0
07/31/2025 CLM Loss, 0-2 2.0 1 0 0 3 1
PERSONALITY
Birthday:09/05/1999
Born in:Unknown
Nationality:American
Height:6' 4"
Weight:235 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:3 Years
Arbitration Eligibility:Not yet eligible
Option Years:3 option years left
Contract Extension: -
Drafted:2021, 28th Pick in Round 6
AAA 2025 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 39 0 2 3 6 2.63 41.0 33 12 12 1 22 29 0 0.0 0 0 0.0
Pitching SVO BS SV% RA GF BR/9 H/9 K/9 BB/9 FIP WHIP FIP- WAR BABIP        
Overall 8 2 75.0 39 21 12.51 7.24 6.37 4.83 4.12 1.34 92 0.4 .281        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 75 18 5 0 0 6 12 14 0 3 1 .240 .352 .307 .659      
vs. RHB 69 15 3 1 1 6 10 15 0 3 1 .217 .325 .333 .658      
AAA 2025 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
April 7 0 1 0 0 6.23 4.1 6 3 3 0 3 5  
May 6 0 0 0 1 2.25 8.0 4 2 2 0 0 7  
June 7 0 0 1 2 1.42 6.1 3 1 1 0 5 5  
July 10 0 0 2 1 2.70 13.1 9 4 4 1 9 7  
August 7 0 0 0 2 2.70 6.2 10 2 2 0 4 4  
September 2 0 1 0 0 0.00 2.1 1 0 0 0 1 1  
Career 39 0 2 3 6 2.63 41.0 33 12 12 1 22 29  
Home 20 0 1 0 4 1.57 23.0 17 4 4 1 7 17  
Road 19 0 1 3 2 4.00 18.0 16 8 8 0 15 12  
Grass 39 0 2 3 6 2.63 41.0 33 12 12 1 22 29  
Day 8 0 0 0 2 1.08 8.1 5 1 1 0 5 4  
Night 31 0 2 3 4 3.03 32.2 28 11 11 1 17 25  
As Reliever / Substitution 39 0 2 3 6 2.63 41.0 33 12 12 1 22 29  
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+
2020 Total - 20 17 10 5 1 0 2.78 74.1 65 25 23 2 29 74 0 0 1.26 .288 2.81 2.1 100
2021 Total - 21 15 10 5 1 0 1.92 70.1 56 18 15 2 18 87 0 0 1.05 .283 1.91 3.0 100
2022 Down East - A 22 27 19 7 5 1 2.61 131.0 95 42 38 9 36 101 0 0 1.00 .239 3.34 2.7 153
2023 Down East - A 23 26 8 3 0 3 2.24 56.1 35 18 14 1 22 50 0 0 1.01 .243 2.62 1.3 156
2024 Down East - A 24 45 0 7 3 6 2.04 110.1 69 25 25 5 31 143 0 0 0.91 .261 1.56 3.5 168
2025 Round Rock - AAA 25 39 0 2 3 6 2.63 41.0 33 12 12 1 22 29 0 0 1.34 .281 4.12 0.4 169
Total AAA 39 0 2 3 6 2.63 41.0 33 12 12 1 22 29 0 0 1.34 .281 4.12 169.0
Total A1 98 27 17 8 10 2.33 297.2 199 85 77 15 89 294 0 0 0.97 .247 2.55 158.8
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2025 Round Rock - AAA P 37 0 1 3 0 4 0 1.000 41.0 0.88 +0.7 1.535
TOTAL P 37 0 1 3 0 4 0 1.000 41.0 0.88 +0.7 1.535
PLAYER HISTORY
01/01/2019 OSA scouting updated ratings (potential): Stuff: 25 (35); Movement: 30 (40); Control: 20 (40).
01/01/2020 OSA scouting updated ratings (potential): Stuff: 35 (40); Movement: 30 (40); Control: 20 (40).
01/01/2021 OSA scouting updated ratings (potential): Stuff: 25 (35); Movement: 25 (40); Control: 20 (35).
11/10/2021 Drafted in the 2021 first-year player draft (Round 6, Pick 28, 179th overall pick) by the Texas Rangers, out of high school Mauldin (Mauldin; Mauldin, SC).
01/01/2022 OSA scouting updated ratings (potential): Stuff: 45 (50); Movement: 40 (45); Control: 40 (50).
01/01/2023 OSA scouting updated ratings (potential): Stuff: 45 (50); Movement: 35 (45); Control: 30 (45).
07/25/2023 Injured on 07/22/2023, diagnosed with a torn flexor tendon in his elbow, will miss 8 months.
01/01/2024 OSA scouting updated ratings (potential): Stuff: 55 (60); Movement: 55 (55); Control: 40 (40).
01/01/2024 OSA scouting updated ratings (potential): Stuff: 55 (60); Movement: 55 (55); Control: 40 (40).
01/01/2025 OSA scouting updated ratings (potential): Stuff: 55 (60); Movement: 50 (50); Control: 40 (40).
04/11/2025 Injured (sore elbow),day-to-day for 2 weeks.
05/02/2025 Injured on 04/29/2025, diagnosed with a herniated disc, will miss one week.
10/16/2025 Finished 2nd in 2025 AAA AC Reliever of the Year voting.
Saturday, February 21st , 2026 - OOTP Baseball 26.8 Build 82