1B Mark Rosser #36
Age: 22 | Bats: L | Throws: L | Morale: Good
06/19/2026
1B MARK ROSSER #36 - AGE: 22 - BATS: L - THROWS: L - MORALE: GOOD
G AB H 2B 3B HR RBI BB K AVG OBP SLG SB WAR
37 134 42 10 0 2 8 12 28 .313 .376 .433 0 0.0
BATTING RATINGS (OSA)
Overall Pot. Overall Vs Left Vs Right Pot.  
Contact 45 40 45 65
Gap 40 35 40 45
Power 40 35 45 55
Eye 30 30 30 40
Avoid K's 40 35 45 60
FIELDING RATINGS
Catcher Infield Outfield
Range: - 35 35
Errors: - 35 50
Arm: 20 35 25
Turn DP: - 25 -
Framing: 20 - -
POSITION RATINGS
Pitcher: - Shortstop: -
Catcher: - Left Field: -
1st Base: 45 Center Field: -
2nd Base: - Right Field: -
3rd Base: -
       
RUN/BUNT
Running Speed: 25
Stealing Aggressiveness: 40
Stealing Ability: 35
Baserunning Inst.: 40
Sacrifice Bunt: 35
Bunt for Hit: 25
   
GAME LOG, LAST 10 GAMES
Date Vs. Result AB R H BI HR BB K SB
06/17/2026 @ JUP Loss, 0-7 3 0 2 0 0 0 0 0
06/16/2026 @ JUP Loss, 1-4 3 0 1 0 0 0 0 0
06/15/2026 @ JUP Loss, 0-1 2 0 0 0 0 1 0 0
06/13/2026 FMY Win, 3-1 3 0 0 0 0 0 1 0
06/11/2026 FMY Win, 7-6 4 1 2 1 1 0 0 0
06/10/2026 STL Win, 2-1 5 2 3 0 0 0 1 0
06/09/2026 STL Win, 6-4 4 1 2 0 0 1 0 0
06/08/2026 STL Loss, 2-12 4 0 0 0 0 0 3 0
06/07/2026 @ TAM Win, 16-9 3 2 1 1 0 2 0 0
06/06/2026 @ TAM Win, 7-5 3 1 1 1 0 1 0 0
PERSONALITY
Birthday:02/27/2004
Born in:New York, NY
Nationality:American
Height:6' 1"
Weight:210 lbs
Local Popularity:Insignificant
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:Not yet eligible
Option Years:3 option years left
Contract Extension: -
Drafted:2025, 20th Pick in Round 12
SOUTH ATLANTIC LEAGUE 2026 BATTING STATS
Batting G AB H 2B 3B HR RBI R BB K AVG OBP SLG OPS WOBA ISO wRC+
Overall 1 3 0 0 0 0 0 0 0 0 .000 .000 .000 .000 .000 .000 -149
Batting GS PA HP IW CI GDP SH SF TB EBH SB CS SB% RC RC/27 WAR  
Overall 1 3 0 0 0 0 0 0 0 0 0 0 0.0 0.0 0.00 -0.1  
Batting   AB H 2B 3B HR RBI R BB K SF SH HP AVG OBP SLG OPS
Versus Left   3 0 0 0 0 0 0 0 0 0 0 0 .000 .000 .000 .000
Versus Right   0 0 0 0 0 0 0 0 0 0 0 0 .000 .000 .000 .000
Batting   AB H 2B 3B HR RBI R BB K SF SH HP AVG OBP SLG OPS
May   3 0 0 0 0 0 0 0 0 0 0 0 .000 .000 .000 .000
Career   3 0 0 0 0 0 0 0 0 0 0 0 .000 .000 .000 .000
Road   3 0 0 0 0 0 0 0 0 0 0 0 .000 .000 .000 .000
Turf   3 0 0 0 0 0 0 0 0 0 0 0 .000 .000 .000 .000
Day   3 0 0 0 0 0 0 0 0 0 0 0 .000 .000 .000 .000
As Starter   3 0 0 0 0 0 0 0 0 0 0 0 .000 .000 .000 .000
FLORIDA STATE LEAGUE 2026 BATTING STATS
Batting G AB H 2B 3B HR RBI R BB K AVG OBP SLG OPS WOBA ISO wRC+
Overall 37 134 42 10 0 2 8 21 12 28 .313 .376 .433 .809 .361 .119 109
Batting GS PA HP IW CI GDP SH SF TB EBH SB CS SB% RC RC/27 WAR  
Overall 37 151 2 1 0 2 2 1 58 12 0 0 0.0 22.5 6.27 .0  
Batting   AB H 2B 3B HR RBI R BB K SF SH HP AVG OBP SLG OPS
Versus Left   24 4 2 0 1 2 5 2 6 0 0 0 .167 .231 .375 .606
Versus Right   110 38 8 0 1 6 16 10 22 1 2 2 .345 .407 .445 .852
Batting   AB H 2B 3B HR RBI R BB K SF SH HP AVG OBP SLG OPS
This Week   8 3 0 0 0 0 0 1 0 0 0 0 .375 .444 .375 .819
Last Week   20 7 3 0 1 1 4 1 5 0 0 0 .350 .381 .650 1.031
May   89 27 6 0 1 5 13 7 21 0 2 1 .303 .361 .404 .765
June   45 15 4 0 1 3 8 5 7 1 0 1 .333 .404 .489 .893
Career   134 42 10 0 2 8 21 12 28 1 2 2 .313 .376 .433 .809
Home   45 17 5 0 1 1 8 2 9 0 0 1 .378 .417 .556 .972
Road   89 25 5 0 1 7 13 10 19 1 2 1 .281 .356 .371 .727
Grass   122 38 9 0 2 6 17 10 24 1 2 2 .311 .370 .434 .805
Turf   12 4 1 0 0 2 4 2 4 0 0 0 .333 .429 .417 .845
Day   41 10 0 0 0 2 7 7 9 1 2 0 .244 .347 .244 .591
Night   93 32 10 0 2 6 14 5 19 0 0 2 .344 .390 .516 .906
As Starter   134 42 10 0 2 8 21 12 28 1 2 2 .313 .376 .433 .809
CAREER BATTING STATS
Year/Team/League Age G AB H 2B 3B HR RBI R BB HP SF K SB CS AVG OBP SLG OPS OPS+ wRC+ WAR
CAREER MINOR LEAGUE BATTING STATS
Year/Team/League Age G AB H 2B 3B HR RBI R BB HP SF K SB CS AVG OBP SLG OPS OPS+ wRC+ WAR
2025 Total - 21 59 242 69 17 1 16 58 64 43 5 1 42 1 1 .285 .402 .562 .964 100 100 3.0
2025 Pittsburgh (DSL) - R 21 12 49 17 1 0 3 11 11 2 0 2 1 0 0 .347 .358 .551 .910 122 122 0.2
2025 Pittsburgh (FCL) - R 21 19 82 38 10 0 4 16 15 6 2 0 10 0 1 .463 .511 .732 1.243 199 220 1.2
2025 Total - R 21 31 131 55 11 0 7 27 26 8 2 2 11 0 1 .420 .455 .664 1.119 171 184 1.4
2026 Bradenton - A 22 37 134 42 10 0 2 8 21 12 2 1 28 0 0 .313 .376 .433 .809 111 109 0.0
2026 Greensboro - A 22 1 3 0 0 0 0 0 0 0 0 0 0 0 0 .000 .000 .000 .000 -100 -149 -0.1
2026 Total - A 22 38 137 42 10 0 2 8 21 12 2 1 28 0 0 .307 .368 .423 .792 107 104 -0.1
Total SAL 1 3 0 0 0 0 0 0 0 0 0 0 0 0 .000 .000 .000 .000 -100 -149
Total FSL 37 134 42 10 0 2 8 21 12 2 1 28 0 0 .313 .376 .433 .809 111 109
Total FCL 19 82 38 10 0 4 16 15 6 2 0 10 0 1 .463 .511 .732 1.243 199 220
Total DSL 12 49 17 1 0 3 11 11 2 0 2 1 0 0 .347 .358 .551 .910 122 122
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2026 Bradenton - A 1B 23 23 194 14 22 208 0 1.000 192.1 9.73 -0.1 1.016
TOTAL 1B 23 23 194 14 22 208 0 1.000 192.1 9.73 -0.1 1.016
PLAYER HISTORY
07/11/2025 Drafted in the 2025 first-year player draft out of college (North Carolina State University; Raleigh, NC) by the Pittsburgh Pirates. (Round 12, Pick 20, 350th overall pick).
01/01/2026 OSA scouting updated ratings (potential): Contact: 40 (65); Power: 40 (65); Eye: 25 (40).
Sunday, April 5th , 2026 - OOTP Baseball 26.8 Build 82