P Alfonso 'Mamba' Rojas #74
Maine Lobsters (BOS) A
Age: 22 | Bats: R | Throws: R | Morale: Good
12/31/2019
BNN Index | A | SCORES | STANDINGS | STATS | TEAMS | PLAYERS | TRANSACTIONS | HISTORY
P ALFONSO 'MAMBA' ROJAS #74 - AGE: 22 - BATS: R - THROWS: R - MORALE: GOOD
G GS Rec SV ERA IP HA HR BB K WHIP WAR
20 0 3-1 3 1.52 29.2 18 2 9 31 0.91 0.9
PITCHING RATINGS (OSA)
Overall Pot. Overall Vs Left Vs Right Pot.
Stuff 4 3 4 6
Movement 4 3 4 5
Control 3 3 4 5
PITCHING RATINGS
Pitch Cur. Pot.
Fastball 5 8
Slider 4 7
 
 
 
OTHER PITCHING RATINGS
Velocity 96-98 Mph
Stamina 20
Suggested Role Strictly BP
Type Flyball Pitcher
Hold Runners 55
Defense 50
RUN/BUNT RATINGS
Running Speed: 20
Stealing Ability: 20
Baserunning Inst.: 20
Sacrifice Bunt: 65
Bunt for Hit: 25
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
08/28/2019 HUN Loss, 5-9 1.0 4 3 3 1 1 Loss
08/26/2019 HUN Win, 5-4 1.1 2 0 0 0 0 Win
08/24/2019 @ ROC Loss, 3-4 2.1 3 1 1 0 3
08/19/2019 EPSK Win, 4-1 1.0 0 0 0 0 1 Save
08/14/2019 @ BAK Win, 6-2 1.0 1 0 0 0 1
08/13/2019 @ BAK Win, 4-0 1.1 1 0 0 1 2
08/08/2019 @ CHV Win, 3-2 2.2 1 0 0 1 5
08/03/2019 @ CHC Win, 5-1 1.2 1 0 0 0 3
08/01/2019 @ CHC Loss, 3-4 1.1 0 1 1 1 1
07/30/2019 CHA Win, 4-1 2.1 0 0 0 1 1 Save
PERSONALITY
Alfonso is very bright.
Birthday:12/03/1997
Born in:Santiago de Cuba, SAN
Nationality:Cuban
Height:6' 2"
Weight:180 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:4 Years
Arbitration Eligibility:Arbitration eligible in offseason
Option Years:2 option years left
Contract Extension: -
Drafted:-
PBC PROSPECT LEAGUE 2019 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 20 0 3 1 3 1.52 29.2 18 5 5 2 9 31 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 1 75.0 20 10 8.49 5.46 9.40 2.73 2.56 0.91 62 0.9 .225        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 42 6 1 0 1 1 3 14 0 0 0 .143 .200 .238 .438      
vs. RHB 62 12 1 0 1 4 6 17 0 0 1 .194 .275 .258 .533      
PBC PROSPECT LEAGUE 2019 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
June 3 0 0 0 1 0.00 4.2 1 0 0 0 1 6  
July 8 0 2 0 1 0.00 11.1 4 0 0 0 4 8  
August 9 0 1 1 1 3.29 13.2 13 5 5 2 4 17  
Career 20 0 3 1 3 1.52 29.2 18 5 5 2 9 31  
Home 10 0 3 1 3 1.98 13.2 9 3 3 1 5 10  
Road 10 0 0 0 0 1.12 16.0 9 2 2 1 4 21  
Grass 19 0 3 1 3 1.32 27.1 15 4 4 1 9 28  
Turf 1 0 0 0 0 3.86 2.1 3 1 1 1 0 3  
Day 3 0 1 0 0 0.00 4.2 2 0 0 0 1 3  
Night 17 0 2 1 3 1.80 25.0 16 5 5 2 8 28  
As Reliever / Substitution 20 0 3 1 3 1.52 29.2 18 5 5 2 9 31  
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+
2015 Las Vegas (R) - R 17 33 0 5 4 8 2.96 51.2 47 18 17 6 15 86 0 0 1.20 .380 3.12 1.6 166
2016 Las Vegas (R) - R 18 41 0 7 7 10 3.12 60.2 52 22 21 1 25 98 0 0 1.27 .411 2.19 2.6 139
2017 Nevada - R+ 19 30 0 3 5 5 7.29 42.0 55 34 34 8 15 49 0 0 1.67 .392 4.71 0.1 62
2017 Bowdoin - R+ 19 7 0 1 3 0 6.75 12.0 16 11 9 3 7 10 0 0 1.92 .333 6.72 -0.4 65
2017 Total - R+ 19 37 0 4 8 5 7.17 54.0 71 45 43 11 22 59 0 0 1.72 .377 5.15 -0.3 63
2018 Bowdoin - R+ 20 25 0 1 2 9 4.89 35.0 45 21 19 6 15 40 0 0 1.71 .394 4.52 0.3 95
2019 Maine - A 21 20 0 3 1 3 1.52 29.2 18 5 5 2 9 31 0 0 0.91 .225 2.56 0.9 275
Total A 20 0 3 1 3 1.52 29.2 18 5 5 2 9 31 0 0 0.91 .225 2.56 274.5
Total R+ 62 0 5 10 14 6.27 89.0 116 66 62 17 37 99 0 0 1.72 .384 4.90 72.5
Total R 74 0 12 11 18 3.04 112.1 99 40 38 7 40 184 0 0 1.24 .397 2.62 150.1
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2015 Las Vegas (R) - R P 33 0 2 1 0 3 0 1.000 51.2 0.52 +0.0 .983
2016 Las Vegas (R) - R P 41 0 0 5 0 5 0 1.000 60.2 0.74 +1.6 .840
2017 Nevada - R+ P 29 0 2 4 1 6 0 1.000 42.0 1.29 +0.9 .984
2017 Bowdoin - R+ P 7 0 2 1 0 4 1 .750 12.0 2.25 -0.2 .984
2018 Bowdoin - R+ P 25 0 2 2 0 4 0 1.000 35.0 1.03 +1.1 1.483
2019 Maine - A P 20 0 2 2 1 4 0 1.000 29.2 1.21 +0.4 1.449
TOTAL P 155 0 10 15 2 26 1 .962 231.0 0.97 +3.7 1.043
PLAYER HISTORY
05/08/2014 Entered the Professional Baseball Circuit as an international amateur free agent from Cuba.
08/11/2014 Signed a minor league contract ($50,000 bonus) out of Cuba with the Las Vegas Aces organization.
01/01/2015 OSA scouting updated ratings (potential): Stuff: 2 (7); Movement: 2 (5); Control: 2 (5).
05/01/2015 Promoted from the international complex to Rookie Complex League Las Vegas (R).
01/01/2016 OSA scouting updated ratings (potential): Stuff: 2 (6); Movement: 3 (6); Control: 3 (7).
08/30/2016 Was selected to the 2016 Professional Baseball Circuit All-Star Futures Game.
01/01/2017 OSA scouting updated ratings (potential): Stuff: 3 (6); Movement: 3 (6); Control: 3 (7).
08/26/2017 Was traded by the Las Vegas Aces to the Boston Shamrocks, along with 3B Billy Sell, in exchange for SS Andy Ingersoll.
08/30/2017 Was selected to the 2017 Professional Baseball Circuit All-Star Futures Game.
01/01/2018 OSA scouting updated ratings (potential): Stuff: 4 (6); Movement: 3 (6); Control: 3 (6).
01/01/2019 OSA scouting updated ratings (potential): Stuff: 4 (6); Movement: 4 (6); Control: 3 (6).
10/16/2019 Wins the 2019 PBC Prospect League Championship Cup with the Maine Lobsters!
Friday, September 26th , 2025 - OOTP Baseball 26.7 Build 77