RF Colin Mayo #77
Arizona(ACL) Diamondbacks (ARI) ACL
Age: 21 | Bats: S | Throws: R | Morale: Normal
07/19/2026
BNN Index | ACL | SCORES | STANDINGS | STATS | TEAMS | PLAYERS | TRANSACTIONS | HISTORY
RF COLIN MAYO #77 - AGE: 21 - BATS: S - THROWS: R - MORALE: NORMAL
G AB H 2B 3B HR RBI BB K AVG OBP SLG SB WAR
3 13 3 0 0 0 0 0 6 .231 .231 .231 0 -0.1
BATTING RATINGS (OSA)
Overall Pot. Overall Vs Left Vs Right Pot.  
Contact 25 25 25 40
Gap 40 40 40 70
Power 40 40 35 70
Eye 40 40 40 60
Avoid K's 20 20 20 30
FIELDING RATINGS
Catcher Infield Outfield
Range: - 25 65
Errors: - 25 50
Arm: 30 30 45
Turn DP: - 20 -
Framing: 25 - -
POSITION RATINGS
Pitcher: - Shortstop: -
Catcher: - Left Field: 55
1st Base: - Center Field: 50
2nd Base: - Right Field: 50
3rd Base: -
       
RUN/BUNT
Running Speed: 65
Stealing Aggressiveness: 40
Stealing Ability: 25
Baserunning Inst.: 30
Sacrifice Bunt: 40
Bunt for Hit: 20
   
GAME LOG, LAST 10 GAMES
Date Vs. Result AB R H BI HR BB K SB
07/14/2026 @ ACHA Loss, 1-7 4 0 0 0 0 0 2 0
07/13/2026 @ ACHA Loss, 5-8 5 1 1 0 0 0 3 0
07/11/2026 AKCB Loss, 1-2 4 0 2 0 0 0 1 0
PERSONALITY
Birthday:01/04/2005
Born in:Anaheim, CA
Nationality:American
Height:6' 3"
Weight:200 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:None
Arbitration Eligibility:Not yet eligible
Option Years:3 option years left
Contract Extension: -
Drafted:2026, 12th Pick in Round 9
ARIZONA COMPLEX LEAGUE 2026 BATTING STATS
Batting G AB H 2B 3B HR RBI R BB K AVG OBP SLG OPS WOBA ISO wRC+
Overall 3 13 3 0 0 0 0 1 0 6 .231 .231 .231 .462 .212 .000 -10
Batting GS PA HP IW CI GDP SH SF TB EBH SB CS SB% RC RC/27 WAR  
Overall 3 13 0 0 0 0 0 0 3 0 0 0 0.0 0.7 1.87 -0.1  
Batting   AB H 2B 3B HR RBI R BB K SF SH HP AVG OBP SLG OPS
Versus Left   4 2 0 0 0 0 0 0 1 0 0 0 .500 .500 .500 1.000
Versus Right   9 1 0 0 0 0 1 0 5 0 0 0 .111 .111 .111 .222
Batting   AB H 2B 3B HR RBI R BB K SF SH HP AVG OBP SLG OPS
This Week   9 1 0 0 0 0 1 0 5 0 0 0 .111 .111 .111 .222
Last Week   4 2 0 0 0 0 0 0 1 0 0 0 .500 .500 .500 1.000
July   13 3 0 0 0 0 1 0 6 0 0 0 .231 .231 .231 .462
Career   13 3 0 0 0 0 1 0 6 0 0 0 .231 .231 .231 .462
Home   4 2 0 0 0 0 0 0 1 0 0 0 .500 .500 .500 1.000
Road   9 1 0 0 0 0 1 0 5 0 0 0 .111 .111 .111 .222
Grass   13 3 0 0 0 0 1 0 6 0 0 0 .231 .231 .231 .462
Day   4 2 0 0 0 0 0 0 1 0 0 0 .500 .500 .500 1.000
Night   9 1 0 0 0 0 1 0 5 0 0 0 .111 .111 .111 .222
As Starter   13 3 0 0 0 0 1 0 6 0 0 0 .231 .231 .231 .462
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 - 20 64 249 75 20 9 31 78 91 65 5 1 123 2 1 .301 .453 .827 1.280 100 100 6.1
2026 Total - 21 58 231 67 18 9 27 64 81 55 2 0 106 2 1 .290 .431 .797 1.227 100 100 5.0
2026 Arizona(ACL) - R 21 3 13 3 0 0 0 0 1 0 0 0 6 0 0 .231 .231 .231 .462 4 -10 -0.1
Total ACL 3 13 3 0 0 0 0 1 0 0 0 6 0 0 .231 .231 .231 .462 4 -10
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2026 Arizona(ACL) - R CF 2 2 4 0 0 4 0 1.000 18.0 2.00 +0.1 1.040
2026 Arizona(ACL) - R RF 1 1 1 0 0 1 0 1.000 8.0 1.12 -0.0 1.103
TOTAL CF 2 2 4 0 0 4 0 1.000 18.0 2.00 +0.1 1.040
TOTAL RF 1 1 1 0 0 1 0 1.000 8.0 1.12 -0.0 1.103
PLAYER HISTORY
01/01/2026 OSA scouting updated ratings (potential): Contact: 25 (40); Power: 35 (70); Eye: 40 (60).
07/11/2026 Drafted in the 2026 first-year player draft out of college (San Diego State University; San Diego, CA) by the Arizona Diamondbacks. (Round 9, Pick 12, 261st overall pick).
Sunday, April 19th , 2026 - OOTP Baseball 26.8 Build 82