RF Zach Marquess #5
Age: 21 | Bats: L | Throws: L | Morale: Good
09/11/2026
RF ZACH MARQUESS #5 - AGE: 21 - BATS: L - THROWS: L - MORALE: GOOD
G AB H 2B 3B HR RBI BB K AVG OBP SLG SB WAR
7 22 5 0 0 0 1 1 2 .227 .261 .227 0 -0.2
BATTING RATINGS (OSA)
Overall Pot. Overall Vs Left Vs Right Pot.  
Contact 40 30 40 55
Gap 35 30 35 50
Power 25 20 30 45
Eye 40 35 40 60
Avoid K's 35 30 40 55
FIELDING RATINGS
Catcher Infield Outfield
Range: - 35 60
Errors: - 35 55
Arm: 25 40 50
Turn DP: - 25 -
Framing: 20 - -
POSITION RATINGS
Pitcher: - Shortstop: -
Catcher: - Left Field: 55
1st Base: - Center Field: -
2nd Base: - Right Field: 50
3rd Base: -
       
RUN/BUNT
Running Speed: 45
Stealing Aggressiveness: 40
Stealing Ability: 45
Baserunning Inst.: 50
Sacrifice Bunt: 55
Bunt for Hit: 20
   
GAME LOG, LAST 10 GAMES
Date Vs. Result AB R H BI HR BB K SB
09/09/2026 @ VAN Loss, 1-8 3 0 0 0 0 1 0 0
09/08/2026 @ VAN Loss, 2-3 4 0 1 0 0 0 0 0
09/06/2026 @ EUG Win, 6-1 4 1 2 0 0 0 0 0
09/05/2026 @ EUG Loss, 2-4 4 1 1 0 0 0 1 0
09/04/2026 @ EUG Loss, 2-5 4 0 1 0 0 0 0 0
09/03/2026 HIL Loss, 2-7 0 0 0 0 0 0 0 0
09/02/2026 HIL Win, 6-5 3 0 0 1 0 0 1 0
08/30/2026 Ray1 Win, 5-4 3 2 1 1 1 1 0 0
08/29/2026 Ray1 Loss, 2-15 1 1 0 0 0 2 0 0
08/28/2026 Ray1 Loss, 3-7 5 1 2 0 0 0 0 0
PERSONALITY
Birthday:03/06/2005
Born in:Pekin, IL
Nationality:American
Height:6' 0"
Weight:190 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, 24th Pick in Round 13
NORTHWEST LEAGUE 2026 BATTING STATS
Batting G AB H 2B 3B HR RBI R BB K AVG OBP SLG OPS WOBA ISO wRC+
Overall 7 22 5 0 0 0 1 2 1 2 .227 .261 .227 .488 .220 .000 20
Batting GS PA HP IW CI GDP SH SF TB EBH SB CS SB% RC RC/27 WAR  
Overall 7 24 0 0 0 0 1 0 5 0 0 1 0.0 1.2 1.71 -0.2  
Batting   AB H 2B 3B HR RBI R BB K SF SH HP AVG OBP SLG OPS
Versus Left   4 0 0 0 0 1 0 0 1 0 1 0 .000 .000 .000 .000
Versus Right   18 5 0 0 0 0 2 1 1 0 0 0 .278 .316 .278 .594
Batting   AB H 2B 3B HR RBI R BB K SF SH HP AVG OBP SLG OPS
This Week   7 1 0 0 0 0 0 1 0 0 0 0 .143 .250 .143 .393
Last Week   15 4 0 0 0 1 2 0 2 0 1 0 .267 .267 .267 .533
September   22 5 0 0 0 1 2 1 2 0 1 0 .227 .261 .227 .488
Career   22 5 0 0 0 1 2 1 2 0 1 0 .227 .261 .227 .488
Home   3 0 0 0 0 1 0 0 1 0 0 0 .000 .000 .000 .000
Road   19 5 0 0 0 0 2 1 1 0 1 0 .263 .300 .263 .563
Grass   22 5 0 0 0 1 2 1 2 0 1 0 .227 .261 .227 .488
Day   8 3 0 0 0 0 2 0 1 0 1 0 .375 .375 .375 .750
Night   14 2 0 0 0 1 0 1 1 0 0 0 .143 .200 .143 .343
As Starter   22 5 0 0 0 1 2 1 2 0 1 0 .227 .261 .227 .488
CALIFORNIA LEAGUE 2026 BATTING STATS
Batting G AB H 2B 3B HR RBI R BB K AVG OBP SLG OPS WOBA ISO wRC+
Overall 15 58 24 5 0 1 7 4 2 12 .414 .443 .552 .994 .435 .138 168
Batting GS PA HP IW CI GDP SH SF TB EBH SB CS SB% RC RC/27 WAR  
Overall 14 63 1 0 0 0 2 0 32 6 1 1 50.0 14.2 10.34 .7  
Batting   AB H 2B 3B HR RBI R BB K SF SH HP AVG OBP SLG OPS
Versus Left   14 6 0 0 1 3 1 0 2 0 0 0 .429 .429 .643 1.071
Versus Right   44 18 5 0 0 4 3 2 10 0 2 1 .409 .447 .523 .970
Batting   AB H 2B 3B HR RBI R BB K SF SH HP AVG OBP SLG OPS
August   58 24 5 0 1 7 4 2 12 0 2 1 .414 .443 .552 .994
Career   58 24 5 0 1 7 4 2 12 0 2 1 .414 .443 .552 .994
Home   25 13 2 0 1 4 3 1 4 0 1 0 .520 .538 .720 1.258
Road   33 11 3 0 0 3 1 1 8 0 1 1 .333 .371 .424 .796
Grass   58 24 5 0 1 7 4 2 12 0 2 1 .414 .443 .552 .994
Night   58 24 5 0 1 7 4 2 12 0 2 1 .414 .443 .552 .994
As Starter   57 23 5 0 1 7 4 2 12 0 2 1 .404 .433 .544 .977
As Reliever / Substitution   1 1 0 0 0 0 0 0 0 0 0 0 1.000 1.000 1.000 2.000
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 20 85 35 9 0 4 21 13 6 8 .412 .457 .659 1.115 .471 .247 154
Batting GS PA HP IW CI GDP SH SF TB EBH SB CS SB% RC RC/27 WAR  
Overall 20 92 1 0 0 3 0 0 56 13 0 1 0.0 23.9 11.94 .9  
Batting   AB H 2B 3B HR RBI R BB K SF SH HP AVG OBP SLG OPS
Versus Left   26 6 0 0 0 2 2 1 6 0 0 0 .231 .259 .231 .490
Versus Right   59 29 9 0 4 19 11 5 2 0 0 1 .492 .538 .847 1.386
Batting   AB H 2B 3B HR RBI R BB K SF SH HP AVG OBP SLG OPS
July   64 26 6 0 2 14 9 4 6 0 0 1 .406 .449 .594 1.043
August   21 9 3 0 2 7 4 2 2 0 0 0 .429 .478 .857 1.335
Career   85 35 9 0 4 21 13 6 8 0 0 1 .412 .457 .659 1.115
Home   45 16 4 0 3 14 7 4 4 0 0 1 .356 .420 .644 1.064
Road   40 19 5 0 1 7 6 2 4 0 0 0 .475 .500 .675 1.175
Grass   85 35 9 0 4 21 13 6 8 0 0 1 .412 .457 .659 1.115
Day   35 12 2 0 3 12 7 3 4 0 0 0 .343 .395 .657 1.052
Night   50 23 7 0 1 9 6 3 4 0 0 1 .460 .500 .660 1.160
As Starter   85 35 9 0 4 21 13 6 8 0 0 1 .412 .457 .659 1.115
DOMINICAN ROOKIE LEAGUE 2026 BATTING STATS
Batting G AB H 2B 3B HR RBI R BB K AVG OBP SLG OPS WOBA ISO wRC+
Overall 5 16 6 2 0 1 2 4 3 0 .375 .474 .688 1.161 .483 .312 172
Batting GS PA HP IW CI GDP SH SF TB EBH SB CS SB% RC RC/27 WAR  
Overall 5 19 0 0 0 0 0 0 11 3 0 0 0.0 5.6 15.07 .3  
Batting   AB H 2B 3B HR RBI R BB K SF SH HP AVG OBP SLG OPS
Versus Left   1 0 0 0 0 0 1 1 0 0 0 0 .000 .500 .000 .500
Versus Right   15 6 2 0 1 2 3 2 0 0 0 0 .400 .471 .733 1.204
Batting   AB H 2B 3B HR RBI R BB K SF SH HP AVG OBP SLG OPS
August   16 6 2 0 1 2 4 3 0 0 0 0 .375 .474 .688 1.161
Career   16 6 2 0 1 2 4 3 0 0 0 0 .375 .474 .688 1.161
Home   16 6 2 0 1 2 4 3 0 0 0 0 .375 .474 .688 1.161
Grass   16 6 2 0 1 2 4 3 0 0 0 0 .375 .474 .688 1.161
Night   16 6 2 0 1 2 4 3 0 0 0 0 .375 .474 .688 1.161
As Starter   16 6 2 0 1 2 4 3 0 0 0 0 .375 .474 .688 1.161
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 61 245 75 18 5 13 60 73 56 4 0 45 3 3 .306 .443 .580 1.022 100 100 3.9
2026 Total - 21 61 255 74 18 2 11 57 70 48 2 0 52 3 2 .290 .407 .506 .912 100 100 2.8
2026 Seattle (DSL) - R 21 5 16 6 2 0 1 2 4 3 0 0 0 0 0 .375 .474 .688 1.161 159 172 0.3
2026 Seattle(ACL) - R 21 20 85 35 9 0 4 21 13 6 1 0 8 0 1 .412 .457 .659 1.115 147 154 0.9
2026 Total - R 21 25 101 41 11 0 5 23 17 9 1 0 8 0 1 .406 .459 .663 1.123 149 158 1.1
2026 Modesto - A 21 15 58 24 5 0 1 7 4 2 1 0 12 1 1 .414 .443 .552 .994 170 168 0.7
2026 Everett - A 21 7 22 5 0 0 0 1 2 1 0 0 2 0 1 .227 .261 .227 .488 31 20 -0.2
2026 Total - A 21 22 80 29 5 0 1 8 6 3 1 0 14 1 2 .362 .393 .463 .855 131 127 0.5
Total NWL 7 22 5 0 0 0 1 2 1 0 0 2 0 1 .227 .261 .227 .488 31 20
Total CAL 15 58 24 5 0 1 7 4 2 1 0 12 1 1 .414 .443 .552 .994 170 168
Total ACL 20 85 35 9 0 4 21 13 6 1 0 8 0 1 .412 .457 .659 1.115 147 154
Total DSL 5 16 6 2 0 1 2 4 3 0 0 0 0 0 .375 .474 .688 1.161 159 172
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2026 Everett - A LF 1 1 0 0 0 0 0 .000 8.0 0.00 -0.1 .000
2026 Modesto - A LF 3 3 4 0 0 4 0 1.000 24.0 1.50 +0.1 1.020
2026 Seattle(ACL) - R LF 20 20 46 0 0 46 0 1.000 174.0 2.38 +2.5 1.101
2026 Seattle (DSL) - R LF 1 1 1 0 0 1 0 1.000 7.0 1.29 -0.3 1.059
2026 Everett - A RF 6 6 7 0 0 7 0 1.000 42.0 1.50 +0.3 1.088
2026 Modesto - A RF 11 11 22 0 0 22 0 1.000 94.2 2.09 -0.2 .989
2026 Seattle(ACL) - R RF 1 0 0 0 0 0 0 .000 2.0 0.00 0.0 .000
2026 Seattle (DSL) - R RF 4 4 6 0 0 6 0 1.000 34.0 1.59 -0.2 1.107
TOTAL LF 25 25 51 0 0 51 0 1.000 213.0 2.15 +2.1 1.094
TOTAL RF 22 21 35 0 0 35 0 1.000 172.2 1.82 -0.1 1.026
PLAYER HISTORY
01/01/2026 OSA scouting updated ratings (potential): Contact: 35 (55); Power: 25 (40); Eye: 40 (65).
07/11/2026 Drafted in the 2026 first-year player draft out of college (Cal State Fullerton; Fullerton, CA) by the Seattle Mariners. (Round 13, Pick 24, 393rd overall pick).
Thursday, June 4th , 2026 - OOTP Baseball 26.8 Build 82