P Mason Miller #15
Cleveland Guardians MLB
Age: 28 | Bats: R | Throws: R | Morale: Good
01/18/2027
 OA: 55 POT: 55
BNN Index | MLB | SCORES | STANDINGS | STATS | TEAMS | PLAYERS | TRANSACTIONS | HISTORY
P MASON MILLER #15 - AGE: 28 - BATS: R - THROWS: R - MORALE: GOOD
G GS Rec SV ERA IP HA HR BB K WHIP WAR
56 0 3-3 1 3.25 74.2 56 9 38 100 1.26 0.9
PITCHING RATINGS (OSA)
Overall Pot. Overall Vs Left Vs Right Pot.
Stuff 75 70 75 75
Movement 55 55 55 60
Control 45 45 45 45
PITCHING RATINGS
Pitch Cur. Pot.
Fastball 75 75
Slider 75 75
Changeup 65 65
Cutter 70 70
 
OTHER PITCHING RATINGS
Velocity 94-96 Mph
Stamina 35
Suggested Role Bullpen
Type Extreme Flyball
Hold Runners 45
Defense 60
RUN/BUNT RATINGS
Running Speed: 30
Stealing Ability: 30
Baserunning Inst.: 45
Sacrifice Bunt: 35
Bunt for Hit: 30
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
09/24/2026 @ TEX Loss, 1-3 1.0 0 0 0 0 1
09/21/2026 @ MIN Loss, 0-1 1.2 0 1 1 1 2 Loss
09/18/2026 BOS Loss, 6-9 1.1 3 4 4 2 1
09/12/2026 NYY Win, 3-2 2.0 1 0 0 1 2 Win
09/10/2026 @ TOR Loss, 4-7 0.1 0 0 0 0 0
09/08/2026 @ TOR Loss, 3-4 2.0 1 0 0 2 1
09/05/2026 OAK Win, 5-2 2.1 2 1 1 0 6
09/03/2026 @ SEA Win, 4-3 0.2 1 0 0 0 1
09/02/2026 @ SEA Loss, 4-5 1.0 0 0 0 0 0
08/28/2026 LAA Loss, 5-7 1.2 1 0 0 0 3
PERSONALITY
Dog lover.
Birthday:08/24/1998
Born in:Bethel Park, PA
Nationality:American
Height:6' 5"
Weight:200 lbs
Local Popularity:Popular
National Pop.:Popular
STATUS
Contract:Major League Contract
Salary:$5,033,600
Signed Through:2027 Season
Major Service:3 Years, 133 Days
Service This Yr:178 Days
40-Man Service:3 Years, 133 Days
Pro Service:6 Years
Arbitration Eligibility:Arbitration eligible in offseason
Option Years:3 option years left
Contract Extension: -
Drafted:-
MAJOR LEAGUE BASEBALL 2026 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 56 0 3 3 1 3.25 74.2 56 30 27 9 38 100 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 4 3 25.0 56 12 11.69 6.75 12.05 4.58 3.70 1.26 88 0.9 .285        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 144 34 10 1 4 12 25 44 0 0 0 .236 .349 .403 .752      
vs. RHB 129 22 6 1 5 18 13 56 1 0 3 .171 .260 .349 .609      
MAJOR LEAGUE BASEBALL 2026 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
April 7 0 0 0 0 3.38 8.0 5 4 3 0 8 11  
May 12 0 1 1 0 1.12 16.0 14 2 2 1 5 23  
June 9 0 0 1 0 5.91 10.2 9 7 7 2 10 15  
July 8 0 1 0 0 2.25 12.0 9 3 3 1 3 16  
August 11 0 0 0 1 3.45 15.2 11 8 6 3 6 21  
September 9 0 1 1 0 4.38 12.1 8 6 6 2 6 14  
Spring Training 9 0 0 2 0 3.12 8.2 8 3 3 2 5 7  
Last Year 56 0 3 3 1 3.25 74.2 56 30 27 9 38 100  
2 Years Ago 61 0 7 4 6 3.23 78.0 63 30 28 9 28 90  
Career 183 6 13 13 35 2.96 252.0 176 94 83 23 108 335  
Home 28 0 2 1 0 4.38 37.0 31 20 18 5 19 48  
Road 28 0 1 2 1 2.15 37.2 25 10 9 4 19 52  
Grass 49 0 3 2 0 3.53 63.2 48 28 25 7 36 82  
Turf 7 0 0 1 1 1.64 11.0 8 2 2 2 2 18  
Day 21 0 2 1 1 2.78 32.1 29 12 10 4 10 57  
Night 35 0 1 2 0 3.61 42.1 27 18 17 5 28 43  
As Reliever / Substitution 56 0 3 3 1 3.25 74.2 56 30 27 9 38 100  
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+
2023 Oakland - MLB 24 10 6 0 3 0 3.78 33.1 24 15 14 2 16 38 0 0 1.20 .275 3.60 0.7 113
2024 Oakland - MLB 25 56 0 3 3 28 1.91 66.0 33 19 14 3 26 107 0 0 0.89 .254 1.51 2.4 208
2025 Cleveland - MLB 26 61 0 7 4 6 3.23 78.0 63 30 28 9 28 90 0 0 1.17 .278 3.65 1.2 137
2026 Cleveland - MLB 27 56 0 3 3 1 3.25 74.2 56 30 27 9 38 100 0 0 1.26 .285 3.70 0.9 130
Total MLB 183 6 13 13 35 2.96 252.0 176 94 83 23 108 335 0 0 1.13 .275 3.10 5.1 143
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+
2021 Oakland (ACL) - R 22 3 2 0 1 0 1.50 6.0 4 1 1 0 3 9 0 0 1.17 .333 1.70 0.3 262
2022 Oakland (ACL) - R 23 1 1 0 0 0 0.00 2.0 0 0 0 0 0 5 0 0 0.00 .000 0.00 0.1 999
2022 Lansing - A+ 23 3 3 0 1 0 3.86 7.0 3 3 3 1 2 13 0 0 0.71 .200 2.20 0.3 104
2022 Las Vegas - AAA 23 2 2 0 1 0 5.40 5.0 5 3 3 2 1 7 0 0 1.20 .375 6.20 -0.0 78
2023 Stockton - A 24 2 2 0 0 0 4.91 3.2 3 2 2 1 2 4 0 0 1.36 .250 6.20 -0.0 82
2023 Midland - AA 24 1 1 0 0 0 4.91 3.2 2 2 2 2 0 8 0 0 0.55 .000 5.93 -0.0 82
2023 Las Vegas - AAA 24 4 4 1 0 0 0.00 12.0 3 0 0 0 3 23 0 0 0.50 .188 0.12 0.8 999
Total PCL 6 6 1 1 0 1.59 17.0 8 3 3 2 4 30 0 0 0.71 .250 1.91 263.5
Total TL 1 1 0 0 0 4.91 3.2 2 2 2 2 0 8 0 0 0.55 .000 5.93 81.5
Total MWL 3 3 0 1 0 3.86 7.0 3 3 3 1 2 13 0 0 0.71 .200 2.20 103.9
Total CAL 2 2 0 0 0 4.91 3.2 3 2 2 1 2 4 0 0 1.36 .250 6.20 81.7
Total ACL 4 3 0 1 0 1.12 8.0 4 1 1 0 3 14 0 0 0.88 .308 1.28 349.9
CAREER POSTSEASON 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+
2025 Cleveland - MLB 26 1 0 0 0 0 0.00 0.1 0 0 0 0 0 1 0 0 0.00 .000 0.00 0.0 999
Total MLB 1 0 0 0 0 0.00 0.1 0 0 0 0 0 1 0 0 0.00 .000 0.00 999.0
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2023 Oakland - MLB P 10 6 2 1 1 3 0 1.000 33.1 0.81 +0.7 .000
2024 Oakland - MLB P 54 0 1 0 0 2 1 .500 66.0 0.14 +0.3 .000
2025 Cleveland - MLB P 61 0 2 5 0 7 0 1.000 78.0 0.81 +0.7 1.005
2026 Cleveland - MLB P 56 0 0 6 0 6 0 1.000 74.2 0.72 +0.2 1.186
TOTAL P 181 6 5 12 1 18 1 .944 252.0 0.61 +1.9 .996
PLAYER HISTORY
07/12/2021 Drafted by the Oakland Athletics in the 3rd round of the 2021 MLB June Amateur Draft from Gardner-Webb University (Boiling Springs, NC).
07/15/2024 RHP Mason Miller assigned to American League All-Stars. [Auto]
07/25/2024 Oakland Athletics placed RHP Mason Miller on the 15-day injured list retroactive to July 23, 2024. Broken left hand. [Auto]
08/07/2024 Oakland Athletics activated RHP Mason Miller from the 15-day injured list. [Auto]
09/14/2024 Injured (finger blister),day-to-day for one week.
09/15/2024 Injured (finger blister),day-to-day for 4 days.
10/06/2024 Injured (gout),out for 2 days.
11/24/2024 Received a 1-year contract through automatic renewal worth a total of $740,000.
12/25/2024 Was traded by the Oakland Athletics to the Cleveland Guardians, along with 3B Zack Gelof and C Shea Langeliers, in exchange for SP Daniel Espino.
01/01/2025 OSA scouting updated ratings (potential): Stuff: 80 (80); Movement: 60 (60); Control: 50 (55).
01/01/2025 OSA scouting updated ratings (potential): Stuff: 80 (80); Movement: 60 (60); Control: 50 (55).
07/20/2025 Was selected to the 2025 Major League Baseball All-Star Game.
11/30/2025 Received a 1-year contract through arbitration worth a total of $3,000,400.
01/01/2026 OSA scouting updated ratings (potential): Stuff: 80 (80); Movement: 55 (60); Control: 50 (50).
01/01/2026 OSA scouting updated ratings (potential): Stuff: 80 (80); Movement: 55 (60); Control: 50 (50).
11/20/2026 Received a 1-year contract through arbitration worth a total of $5,033,600.
01/01/2027 OSA scouting updated ratings (potential): Stuff: 75 (75); Movement: 55 (60); Control: 45 (45).
01/01/2027 OSA scouting updated ratings (potential): Stuff: 75 (75); Movement: 55 (60); Control: 45 (45).
LEADERBOARD APPEARANCES
Year SV Rank
2024 28 5
Year HLD Rank
2025 16 5
2026 20 4
Year RA Rank
2024 12 4
Year GF Rank
2024 48 4
Thursday, March 6th , 2025 - OOTP Baseball 25.11 Build 103