P Jose 'Ki' Sierra #14
Age: 35 | Bats: R | Throws: R | Morale: Normal
12/31/2021
P JOSE 'KI' SIERRA #14 - AGE: 35 - BATS: R - THROWS: R - MORALE: NORMAL
G GS Rec SV ERA IP HA HR BB K WHIP WAR
10 6 3-3 0 3.64 42.0 41 5 18 36 1.40 0.2
PITCHING RATINGS (OSA)
Overall Pot. Overall Vs Left Vs Right Pot.
Stuff 4 4 4 4
Movement 4 4 4 4
Control 4 4 4 4
PITCHING RATINGS
Pitch Cur. Pot.
Fastball 5 5
Changeup 4 4
Sinker 3 3
Cutter 5 5
 
OTHER PITCHING RATINGS
Velocity 93-95 Mph
Stamina 35
Suggested Role Starter
Type Extreme Groundball
Hold Runners 25
Defense 55
RUN/BUNT RATINGS
Running Speed: 20
Stealing Ability: 20
Baserunning Inst.: 25
Sacrifice Bunt: 40
Bunt for Hit: 25
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
10/09/2021 HAM Loss, 2-9 3.2 5 3 3 0 4
09/29/2021 @ NEW Win, 7-2 2.2 2 0 0 2 3
09/22/2021 NYK Win, 3-2 0.2 2 1 1 0 1 Win
09/17/2021 @ QC Win, 10-0 0.2 0 0 0 0 0
09/12/2021 @ HAM Loss, 5-7 3.0 3 1 1 1 4
09/05/2021 @ ALN Win, 7-5 1.2 1 0 0 2 3
09/02/2021 @ FTW Loss, 3-6 3.0 1 0 0 1 4
08/31/2021 @ FTW Win, 5-3 1.2 2 0 0 0 2 Save
08/30/2021 @ FTW Loss, 5-6 0.1 1 1 1 2 0 Loss
08/27/2021 BRO Win, 3-1 2.0 2 1 1 0 5
PERSONALITY
Like a coach on the field.
Personality Class: Captain
Birthday:10/08/1986
Born in:Chicago, IL
Nationality:American
Height:6' 4"
Weight:195 lbs
Local Popularity:Well Known
National Pop.:Fair
STATUS
Contract:None, Free Agent
Salary:-
Signed Through:-
Major Service:12 Years, 75 Days
Service This Yr:178 Days
40-Man Service:12 Years, 99 Days
Pro Service:13 Years
Arbitration Eligibility:Not eligible, free agent after contract expires!
Option Years:1 option year left
Contract Extension: -
Drafted:2008, 13th Pick in Round 1
SEMI-PRO BASEBALL CIRCUIT 2021 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 10 6 3 3 0 3.64 42.0 41 18 17 5 18 36 0 0.0 0 3 50.0
Pitching SVO BS SV% RA GF BR/9 H/9 K/9 BB/9 FIP WHIP FIP- WAR BABIP        
Overall 0 0 0.0 4 2 13.29 8.79 7.71 3.86 4.58 1.40 112 0.2 .310        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 57 12 3 0 0 5 7 12 2 1 1 .211 .299 .263 .562      
vs. RHB 97 29 3 0 5 13 11 24 1 1 2 .299 .378 .485 .863      
SEMI-PRO BASEBALL CIRCUIT 2021 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
April 5 5 2 3 0 3.58 32.2 31 14 13 4 12 24  
May 1 1 0 0 0 5.40 3.1 4 2 2 1 3 4  
September 4 0 1 0 0 3.00 6.0 6 2 2 0 3 8  
Spring Training 7 2 0 2 0 5.25 12.0 11 7 7 1 7 15  
Postseason 2 0 0 0 0 4.26 6.1 7 3 3 0 2 7  
Last Year 31 28 4 15 0 5.50 157.0 175 107 96 22 79 159  
2 Years Ago 32 30 9 12 0 2.79 190.1 158 73 59 8 93 192  
Career 130 117 34 46 2 3.96 712.0 678 352 313 63 331 716  
Home 5 4 3 2 0 3.29 27.1 22 11 10 3 6 23  
Road 5 2 0 1 0 4.30 14.2 19 7 7 2 12 13  
Grass 5 2 0 1 0 4.30 14.2 19 7 7 2 12 13  
Turf 5 4 3 2 0 3.29 27.1 22 11 10 3 6 23  
Day 6 5 2 2 0 2.93 30.2 28 11 10 3 14 25  
Night 4 1 1 1 0 5.56 11.1 13 7 7 2 4 11  
As Starter 6 6 2 3 0 3.75 36.0 35 16 15 5 15 28  
As Reliever / Substitution 4 0 1 0 0 3.00 6.0 6 2 2 0 3 8  
AMATEUR BASEBALL CIRCUIT 2021 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 7 0 1 1 3 1.54 11.2 8 2 2 0 4 14 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 3 0 100.0 7 5 10.80 6.17 10.80 3.09 2.05 1.03 43 0.5 .296        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 17 4 0 0 0 1 3 3 0 0 0 .235 .350 .235 .585      
vs. RHB 24 4 0 0 0 1 1 11 0 1 2 .167 .259 .167 .426      
AMATEUR BASEBALL CIRCUIT 2021 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
August 6 0 1 1 3 2.08 8.2 7 2 2 0 3 10  
September 1 0 0 0 0 0.00 3.0 1 0 0 0 1 4  
Career 7 0 1 1 3 1.54 11.2 8 2 2 0 4 14  
Home 2 0 0 0 1 3.86 2.1 2 1 1 0 0 5  
Road 5 0 1 1 2 0.96 9.1 6 1 1 0 4 9  
Grass 7 0 1 1 3 1.54 11.2 8 2 2 0 4 14  
Day 3 0 1 0 2 0.00 4.2 2 0 0 0 1 3  
Night 4 0 0 1 1 2.57 7.0 6 2 2 0 3 11  
As Reliever / Substitution 7 0 1 1 3 1.54 11.2 8 2 2 0 4 14  
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+
2009 Chicago - PBC 22 22 22 6 8 0 4.95 136.1 138 76 75 9 39 140 2 1 1.30 .336 3.12 3.9 88
2010 Chicago - PBC 23 22 22 6 8 0 4.31 133.2 130 64 64 17 39 136 1 1 1.26 .309 3.84 2.6 102
2011 Chicago - PBC 24 22 22 6 8 0 5.25 120.0 130 72 70 9 55 118 0 0 1.54 .349 3.80 2.7 87
2012 Chicago - PBC 25 30 9 4 11 7 5.47 80.2 86 52 49 9 45 77 0 0 1.62 .339 4.38 0.6 79
2013 Chicago - PBC 26 22 1 4 2 1 3.18 39.2 40 14 14 4 14 45 0 0 1.36 .364 3.42 0.6 136
2014 Chicago - PBC 27 29 0 3 6 2 5.08 44.1 47 25 25 11 27 52 0 0 1.67 .324 5.85 -0.8 87
2015 Toronto - PBC 28 17 11 3 8 1 7.88 61.2 87 57 54 9 29 52 0 0 1.88 .392 5.35 0.3 59
2016 Tampa Bay - PBC 29 28 14 3 8 0 5.02 100.1 98 58 56 7 46 87 0 0 1.44 .312 4.03 1.4 87
Total PBC 192 101 35 59 11 5.11 716.2 756 418 407 75 294 707 3 2 1.47 .336 4.01 11.4 87
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+
2006 Total - 19 17 15 7 3 0 2.60 100.1 88 30 29 6 23 96 0 0 1.11 .288 2.84 2.9 100
2007 Total - 20 17 17 9 3 0 2.58 111.2 97 33 32 8 31 124 0 0 1.15 .289 2.77 3.4 100
2008 Total - 21 19 19 8 5 0 3.18 124.2 125 47 44 8 25 114 0 0 1.20 .321 2.88 3.6 100
2008 Chicago - A 21 5 5 3 2 0 3.18 34.0 24 14 12 5 3 42 0 0 0.79 .241 2.94 1.1 138
2008 Louisville - A+ 21 1 1 0 0 0 1.50 6.0 3 1 1 0 2 5 0 0 0.83 .188 3.66 0.1 298
2008 Minneapolis - AAA 21 14 14 6 2 0 3.39 79.2 78 32 30 10 19 64 1 0 1.22 .289 4.05 1.3 128
2015 Vancouver - AAA 28 4 3 3 0 0 1.54 23.1 12 4 4 0 4 21 1 1 0.69 .207 2.86 0.7 283
2017 Albany - Semi 30 25 21 7 6 2 3.53 135.0 122 55 53 9 57 142 0 0 1.33 .318 3.32 3.3 120
2018 Albany - Semi 31 32 32 11 10 0 4.22 187.2 182 99 88 19 84 187 0 0 1.42 .321 3.96 2.7 96
2019 Albany - Semi 32 32 30 9 12 0 2.79 190.1 158 73 59 8 93 192 0 0 1.32 .301 3.04 4.4 134
2020 Detroit - Semi 33 31 28 4 15 0 5.50 157.0 175 107 96 22 79 159 0 0 1.62 .350 4.72 1.1 76
2021 Detroit - Semi 34 10 6 3 3 0 3.64 42.0 41 18 17 5 18 36 0 0 1.40 .310 4.58 0.2 112
2021 Oil City - Ammy 34 7 0 1 1 3 1.54 11.2 8 2 2 0 4 14 0 0 1.03 .296 2.05 0.5 309
Total AAA 18 17 9 2 0 2.97 103.0 90 36 34 10 23 85 2 1 1.10 .273 3.78 145.9
Total A+ 1 1 0 0 0 1.50 6.0 3 1 1 0 2 5 0 0 0.83 .188 3.66 298.0
Total A 5 5 3 2 0 3.18 34.0 24 14 12 5 3 42 0 0 0.79 .241 2.94 137.9
Total SPBC 130 117 34 46 2 3.96 712.0 678 352 313 63 331 716 0 0 1.42 .321 3.79 102.4
Total ABC 7 0 1 1 3 1.54 11.2 8 2 2 0 4 14 0 0 1.03 .296 2.05 308.8
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+
2021 Detroit - SPBC 34 2 0 0 0 0 4.26 6.1 7 3 3 0 2 7 0 0 1.42 .389 2.46 0.2 96
Total SPBC 2 0 0 0 0 4.26 6.1 7 3 3 0 2 7 0 0 1.42 .389 2.46 95.7
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2008 Minneapolis - AAA P 14 14 8 2 0 10 0 1.000 79.2 1.13 -0.3 .919
2008 Louisville - A+ P 1 1 0 1 0 1 0 1.000 6.0 1.50 -0.3 .915
2008 Chicago - A P 5 5 0 1 0 1 0 1.000 34.0 0.26 -0.4 .875
2009 Chicago - Pro P 22 22 2 13 0 15 0 1.000 136.1 0.99 -2.5 1.060
2010 Chicago - Pro P 22 22 11 14 1 25 0 1.000 133.2 1.68 -3.2 1.018
2011 Chicago - Pro P 22 22 5 8 0 13 0 1.000 120.0 0.97 -2.3 1.256
2012 Chicago - Pro P 30 9 3 3 1 7 1 .857 80.2 0.67 -0.9 .963
2013 Chicago - Pro P 21 1 1 3 1 4 0 1.000 39.2 0.91 +0.2 .957
2014 Chicago - Pro P 29 0 3 3 0 6 0 1.000 44.1 1.22 -0.7 .977
2015 Toronto - Pro P 17 11 4 4 0 8 0 1.000 61.2 1.17 -2.5 1.337
2015 Vancouver - AAA P 4 3 0 4 0 4 0 1.000 23.1 1.54 +0.5 .995
2016 Tampa Bay - Pro P 28 14 6 11 1 17 0 1.000 100.1 1.52 -2.0 1.009
2017 Albany - Semi P 25 21 14 14 0 28 0 1.000 135.0 1.87 -2.1 1.148
2018 Albany - Semi P 32 32 11 24 1 36 1 .972 187.2 1.68 -1.1 1.239
2019 Albany - Semi P 32 30 8 18 0 28 2 .929 190.1 1.23 -8.2 .938
2020 Detroit - Semi P 31 28 11 20 3 32 1 .969 157.0 1.78 -4.6 1.028
2021 Oil City - Ammy P 7 0 0 0 0 0 0 .000 11.2 0.00 0.0 .000
2021 Detroit - Semi P 10 6 1 4 0 5 0 1.000 42.0 1.07 +0.5 1.290
TOTAL P 352 241 88 147 8 240 5 .979 1583.1 1.34 -29.9 1.075
PLAYER HISTORY
01/01/2007 OSA scouting updated ratings (potential): Stuff: 4 (6); Movement: 4 (6); Control: 3 (7).
01/01/2007 OSA scouting updated ratings (potential): Stuff: 4 (6); Movement: 4 (6); Control: 3 (7).
01/01/2008 OSA scouting updated ratings (potential): Stuff: 4 (6); Movement: 4 (5); Control: 3 (6).
01/01/2008 OSA scouting updated ratings (potential): Stuff: 4 (6); Movement: 4 (5); Control: 3 (6).
06/03/2008 Drafted in the 2008 first-year player draft out of college (University of Missouri; Columbia, MO) by the Chicago Blackhawks. (Round 1, Pick 13, 13th overall pick).
06/07/2008 Named the #27 prospect in the PBC
07/14/2008 Injured (mild shoulder strain),day-to-day for one week.
10/06/2008 Wins the 2008 PBC Prospect League Prospect Cup with the Chicago Cardinals!
10/25/2008 Named the #8 prospect in the PBC
01/01/2009 OSA scouting updated ratings (potential): Stuff: 5 (6); Movement: 6 (6); Control: 5 (7).
01/01/2009 OSA scouting updated ratings (potential): Stuff: 5 (6); Movement: 6 (6); Control: 5 (7).
05/23/2009 Outstandingly completed training to increase his pitch movement at the Chicago Blackhawks development complex.
06/12/2009 Named the #9 prospect in the PBC
06/22/2009 Pitches a 1-hit shutout against the Atlanta Pilots with 7 strikeouts and 2 BB allowed!
11/20/2009 Received a 1-year contract through automatic renewal worth a total of $100,000.
01/01/2010 OSA scouting updated ratings (potential): Stuff: 6 (6); Movement: 6 (6); Control: 6 (6).
01/01/2010 OSA scouting updated ratings (potential): Stuff: 6 (6); Movement: 6 (6); Control: 6 (6).
05/03/2010 Successfully completed training to increase his pitch movement at the Chicago Blackhawks development complex.
06/12/2010 Pitches a 4-hit shutout against the El Paso Diablos with 8 strikeouts and 1 BB allowed!
11/20/2010 Received a 1-year contract through automatic renewal worth a total of $100,000.
01/01/2011 OSA scouting updated ratings (potential): Stuff: 5 (6); Movement: 5 (6); Control: 5 (6).
01/01/2011 OSA scouting updated ratings (potential): Stuff: 5 (6); Movement: 5 (6); Control: 5 (6).
05/02/2011 Unsuccessfully completed training to increase his pitch movement at the Chicago Blackhawks development complex.
11/20/2011 Received a 1-year contract through automatic renewal worth a total of $100,000.
01/01/2012 OSA scouting updated ratings (potential): Stuff: 5 (6); Movement: 5 (5); Control: 5 (5).
01/01/2012 OSA scouting updated ratings (potential): Stuff: 5 (6); Movement: 5 (5); Control: 5 (5).
05/02/2012 Successfully completed training to improve his secondary pitch at the Chicago Blackhawks development complex.
06/27/2012 Injured (back stiffness),day-to-day for one week.
11/20/2012 Received a 1-year contract through automatic renewal worth a total of $100,000.
01/01/2013 OSA scouting updated ratings (potential): Stuff: 5 (6); Movement: 5 (5); Control: 4 (4).
01/01/2013 OSA scouting updated ratings (potential): Stuff: 5 (6); Movement: 5 (5); Control: 4 (4).
06/01/2013 Injured (earache),day-to-day for 2 days.
06/02/2013 Outstandingly completed training to improve his pitch control at the Chicago Blackhawks development complex.
10/24/2013 Chicago Blackhawks have executed the contract year option.
01/01/2014 OSA scouting updated ratings (potential): Stuff: 6 (6); Movement: 5 (5); Control: 4 (4).
01/01/2014 OSA scouting updated ratings (potential): Stuff: 6 (6); Movement: 5 (5); Control: 4 (4).
11/20/2014 Became a free agent.
01/01/2015 OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 5 (5); Control: 4 (4).
04/12/2015 Signed a minor league contract with majors option with the Toronto Titans organization.
09/03/2015 Was claimed off waivers by Houston while with Toronto.
09/17/2015 Pitches a 2-hit shutout against the Nashville Hounds with 5 strikeouts and 1 BB allowed!
11/20/2015 Became a free agent.
01/01/2016 OSA scouting updated ratings (potential): Stuff: 5 (6); Movement: 5 (5); Control: 4 (4).
01/14/2016 Signed a minor league contract with majors option with the Tampa Bay Thunder organization.
11/16/2016 Became a free agent.
01/01/2017 OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 5 (5); Control: 4 (4).
05/14/2017 Signed a 4-year contract worth a total of $98,800 with the Albany Senators organization.
01/01/2018 OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 5 (5); Control: 4 (4).
01/01/2019 OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 5 (5); Control: 4 (4).
07/12/2019 Was selected to the 2019 Semi-Pro Baseball Circuit All-Star Game.
10/29/2019 Finished 2nd in 2019 SPBC ESPC Pitcher of the Year Award voting.
12/25/2019 Was traded by the Albany Senators to the Detroit Chargers in exchange for SP Jose Gonzales, RP Ramon Bocanegra, and RF Martin Beckett.
01/01/2020 OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 5 (5); Control: 4 (4).
11/13/2020 Became a free agent.
01/01/2021 OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 5 (5); Control: 4 (4).
01/21/2021 Signed a minor league contract with majors option with the Detroit Chargers organization.
03/15/2021 Injured (sore back),day-to-day for 2 days.
05/01/2021 Injured (torn back muscle),out for 4 months.
11/15/2021 Became a free agent.
LEADERBOARD APPEARANCES
Year GS Rank
2009 22 1
2010 22 6
2011 22 1
2018 32 7
Year L Rank
2012 11 3
2020 15 2
Year Win. % Rank
2018 .524 10
Year HLD Rank
2014 4 2
Year BB Rank
2019 93 5
2020 79 6
Year K Rank
2018 187 8
Year ERA Rank
2019 2.79 1
Year BABIP Rank
2019 .301 6
Year K/BB Rank
2009 3.59 5
2010 3.49 9
Year HR/9 Rank
2009 0.59 5
2011 0.68 10
2019 0.38 1
Year H/9 Rank
2019 7.47 2
Year BB/9 Rank
2009 2.57 10
Year K/9 Rank
2018 8.97 6
2019 9.08 6
Year SHO Rank
2009 1 8
2010 1 6
Year GB% Rank
2010 0.59 7
2018 0.61 2
2019 0.60 2
Year WAR Rank
2009 4.0 2
2017 3.2 8
2019 4.4 1
Wednesday, December 3rd , 2025 - OOTP Baseball 26.8 Build 82