P Akke Nienhuis #21
Age: 33 | Bats: R | Throws: R | Morale: Normal
12/31/2025
BNN Index | | SCORES | STANDINGS | STATS | TEAMS | PLAYERS | TRANSACTIONS | HISTORY
P AKKE NIENHUIS #21 - AGE: 33 - BATS: R - THROWS: R - MORALE: NORMAL
G GS Rec SV ERA IP HA HR BB K WHIP WAR
31 31 9-10 0 4.71 177.2 184 22 44 185 1.28 3.3
PITCHING RATINGS (OSA)
Overall Pot. Overall Vs Left Vs Right Pot.
Stuff 5 5 5 5
Movement 4 4 4 4
HRA 4 4 4 4
PBABIP 4 4 4 4
Control 5 5 5 5
PITCHING RATINGS
Pitch Cur. Pot.
Fastball 5 5
Slider 5 5
Curveball 5 5
Changeup 4 4
Splitter 4 4
Cutter 6 6
OTHER PITCHING RATINGS
Velocity 95-97 Mph
Stamina 45
Suggested Role Starter
Type Extreme Flyball
Hold Runners 60
Defense 50
RUN/BUNT RATINGS
Running Speed: 30
Stealing Ability: 20
Baserunning Inst.: 25
Sacrifice Bunt: 50
Bunt for Hit: 25
   
GAME LOG, LAST 10 GAMES
Date Vs. Result Start IP H R ER BB K Dec
09/24/2025 @ VAC Loss, 4-8 X 5.0 6 1 1 2 8
09/16/2025 LV Win, 3-2 X 7.0 5 2 1 1 7
09/11/2025 CGY Loss, 5-8 X 4.1 6 6 6 2 4 Loss
09/05/2025 @ MXC Loss, 4-8 X 4.0 4 6 6 2 7 Loss
08/31/2025 VAN Loss, 2-6 X 5.1 7 6 6 1 7 Loss
08/26/2025 VAC Win, 6-1 X 7.1 7 0 0 1 6 Win
08/20/2025 @ LV Win, 13-12 X 3.1 5 6 4 4 4
08/10/2025 SC Loss, 1-3 X 0.1 0 0 0 0 0
08/04/2025 @ VAN Loss, 1-2 X 5.2 3 1 1 4 8
07/30/2025 SAS Win, 8-3 X 6.1 5 2 2 1 8 Win
PERSONALITY
Clear he doesn't have the team's best interests at heart.
Personality Class: Selfish
High: Financial Ambition
Low: Leader, Loyalty, Work Ethic
Birthday:09/24/1992
Born in:Nazareth, EAS
Nationality:Belgian
Height:6' 2"
Weight:200 lbs
Local Popularity:Insignificant
National Pop.:Unknown
STATUS
Contract:None, Free Agent
Salary:-
Signed Through:-
Major Service:8 Years, 88 Days
Service This Yr:178 Days
40-Man Service:8 Years, 88 Days
Pro Service:16 Years
Arbitration Eligibility:Not eligible, free agent after contract expires!
Option Years:Out of option years
Contract Extension: -
Drafted:-
SEMI-PRO BASEBALL CIRCUIT 2025 PITCHING STATS
Pitching G GS W L SV ERA IP HA R ER HR BB K CG CG% SHO QS QS%
Overall 31 31 9 10 0 4.71 177.2 184 103 93 22 44 185 0 0.0 0 16 51.6
Pitching SVO BS SV% RA GF BR/9 H/9 K/9 BB/9 FIP WHIP FIP- WAR BABIP        
Overall 0 0 0.0 0 0 11.95 9.32 9.37 2.23 3.78 1.28 90 3.3 .336        
Pitching AB H 2B 3B HR R BB K SF SH HP AVG OBP SLG OPS      
vs. LHB 266 65 13 1 13 41 12 75 3 4 2 .244 .279 .447 .727      
vs. RHB 417 119 23 1 9 62 32 110 3 5 6 .285 .343 .410 .753      
SEMI-PRO BASEBALL CIRCUIT 2025 PITCHING SPLITS
Split G GS W L SV ERA IP HA R ER HR BB K  
April 6 6 2 4 0 6.23 34.2 39 26 24 3 11 30  
May 6 6 1 0 0 4.17 36.2 43 20 17 5 3 43  
June 5 5 2 1 0 2.73 33.0 26 12 10 5 10 30  
July 5 5 3 2 0 4.94 31.0 33 17 17 1 3 31  
August 5 5 1 1 0 4.50 22.0 22 13 11 4 10 25  
September 4 4 0 2 0 6.20 20.1 21 15 14 4 7 26  
All-Star Game 1 0 0 0 0 0.00 1.0 0 0 0 0 0 2  
Spring Training 5 5 1 3 0 5.52 14.2 19 9 9 2 6 24  
Last Year 33 33 13 8 0 3.26 190.1 171 82 69 17 61 241  
2 Years Ago 31 29 7 13 0 3.92 172.1 154 82 75 27 59 204  
Career 274 257 92 89 3 3.85 1572.2 1411 739 673 204 546 1761  
Home 18 18 6 6 0 4.32 106.1 110 59 51 11 24 103  
Road 13 13 3 4 0 5.30 71.1 74 44 42 11 20 82  
Grass 28 28 9 9 0 4.84 158.0 166 95 85 20 40 163  
Turf 3 3 0 1 0 3.66 19.2 18 8 8 2 4 22  
Day 10 10 3 2 0 3.61 57.1 55 24 23 9 18 70  
Night 21 21 6 8 0 5.24 120.1 129 79 70 13 26 115  
As Starter 31 31 9 10 0 4.71 177.2 184 103 93 22 44 185  
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+
2010 San Francisco (R) - R 17 33 0 8 1 0 4.59 80.1 73 43 41 12 37 111 0 0 1.37 .335 4.77 0.2 103
2011 California - R+ 18 32 0 4 4 0 5.15 73.1 91 47 42 11 36 83 0 0 1.73 .388 4.95 -0.2 86
2012 Huntsville - A 19 18 0 0 0 0 5.74 42.1 49 31 27 8 22 45 0 0 1.68 .342 5.56 -0.5 74
2013 Houston - Ammy 20 18 18 10 3 0 2.05 114.0 76 28 26 9 40 119 0 0 1.02 .244 3.81 1.8 194
2014 New Orleans - Ammy 21 19 19 8 5 0 5.46 87.1 92 56 53 16 44 105 1 0 1.56 .347 5.20 0.1 77
2015 Las Vegas - Semi 22 13 3 5 4 1 2.61 41.1 32 14 12 3 15 44 0 0 1.14 .276 3.43 0.9 162
2015 New Mexico - A+ 22 14 10 3 7 0 5.43 58.0 62 37 35 11 25 72 0 0 1.50 .359 5.03 0.2 79
2016 New Mexico - A+ 23 2 2 0 1 0 2.61 10.1 8 3 3 0 4 13 0 0 1.16 .320 2.14 0.4 150
2016 Salt Lake City - AA 23 8 8 2 2 0 3.27 44.0 39 17 16 6 17 49 0 0 1.27 .303 4.24 0.5 127
2016 Portland - AAA 23 12 12 4 5 0 3.46 67.2 71 32 26 7 23 76 0 0 1.39 .352 4.16 0.8 117
2017 Newark - Semi 24 17 17 5 9 0 4.85 102.0 98 57 55 17 52 103 0 0 1.47 .319 5.13 0.4 88
2018 Newark - Semi 25 33 28 12 8 2 3.84 175.2 144 75 75 22 83 188 0 0 1.29 .285 4.24 1.9 106
2018 Manhattan - Ammy 25 3 3 1 0 0 4.12 19.2 19 9 9 3 6 23 0 0 1.27 .327 4.09 0.4 113
2019 Newark - Semi 26 33 33 14 10 0 3.75 206.1 183 99 86 27 89 232 0 0 1.32 .304 3.89 2.4 101
2020 Newark - Semi 27 20 20 7 6 0 3.22 131.1 103 49 47 15 34 144 1 0 1.04 .275 3.65 2.6 129
2020 Manhattan - Ammy 27 2 2 0 1 0 3.48 10.1 13 4 4 1 3 9 0 0 1.55 .375 3.74 0.2 124
2021 Newark - Semi 28 32 32 11 12 0 3.40 206.1 176 85 78 23 63 218 2 1 1.16 .291 3.60 4.3 123
2021 Manhattan - Ammy 28 1 1 1 0 0 4.05 6.2 10 3 3 1 0 5 0 0 1.50 .375 3.67 0.2 113
2022 Newark - Semi 29 31 31 9 9 0 4.41 169.1 166 93 83 31 46 202 0 0 1.25 .325 4.21 1.6 89
2022 Manhattan - Ammy 29 1 1 0 0 0 3.86 7.0 2 3 3 0 5 3 0 0 1.00 .105 5.76 -0.0 115
2023 Edmonton - Semi 30 31 29 7 13 0 3.92 172.1 154 82 75 27 59 204 0 0 1.24 .298 4.18 2.2 106
2024 Hamilton - Semi 31 33 33 13 8 0 3.26 190.1 171 82 69 17 61 241 0 0 1.22 .333 3.02 5.1 124
2025 Winnipeg - Semi 32 31 31 9 10 0 4.71 177.2 184 103 93 22 44 185 0 0 1.28 .336 3.78 3.3 90
Total AAA 12 12 4 5 0 3.46 67.2 71 32 26 7 23 76 0 0 1.39 .352 4.16 117.4
Total AA 8 8 2 2 0 3.27 44.0 39 17 16 6 17 49 0 0 1.27 .303 4.24 126.5
Total A+ 16 12 3 8 0 5.00 68.1 70 40 38 11 29 85 0 0 1.45 .353 4.59 85.2
Total A 18 0 0 0 0 5.74 42.1 49 31 27 8 22 45 0 0 1.68 .342 5.56 73.9
Total R+ 32 0 4 4 0 5.15 73.1 91 47 42 11 36 83 0 0 1.73 .388 4.95 86.3
Total SPBC 274 257 92 89 3 3.85 1572.2 1411 739 673 204 546 1761 3 1 1.24 .307 3.89 105.8
Total ABC 44 44 20 9 0 3.60 245.0 212 103 98 30 98 264 1 0 1.27 .294 4.38 116.4
Total R 33 0 8 1 0 4.59 80.1 73 43 41 12 37 111 0 0 1.37 .335 4.77 102.5
CAREER FIELDING STATS
Year/Team/League POS G GS PO A DP TC E PCT INN RNG ZR EFF PB RSTA RTO RTO%
2010 San Francisco (R) - R P 33 0 2 11 1 13 0 1.000 80.1 1.46 +0.7 .945
2011 California - R+ P 31 0 1 7 0 8 0 1.000 73.1 0.98 +0.7 .890
2012 Huntsville - A P 18 0 4 1 0 5 0 1.000 42.1 1.06 +0.1 1.819
2013 Houston - Ammy P 18 18 5 10 2 15 0 1.000 114.0 1.18 +1.9 .979
2014 New Orleans - Ammy P 19 19 1 10 1 11 0 1.000 87.1 1.13 +0.6 1.547
2015 New Mexico - A+ P 14 10 3 3 0 6 0 1.000 58.0 0.93 -0.3 .998
2015 Las Vegas - Semi P 13 3 3 2 0 5 0 1.000 41.1 1.09 +0.8 2.034
2016 Portland - AAA P 12 12 1 6 0 8 1 .875 67.2 0.93 +0.4 .835
2016 Salt Lake City - AA P 8 8 0 2 0 2 0 1.000 44.0 0.41 +0.0 2.020
2016 New Mexico - A+ P 2 2 1 0 0 1 0 1.000 10.1 0.87 0.0 .000
2017 Newark - Semi P 17 17 4 8 0 12 0 1.000 102.0 1.06 +0.9 .995
2018 Manhattan - Ammy P 3 3 0 2 0 2 0 1.000 19.2 0.92 +0.6 .986
2018 Newark - Semi P 33 28 7 24 0 31 0 1.000 175.2 1.59 +1.8 1.038
2019 Newark - Semi P 33 33 8 10 0 18 0 1.000 206.1 0.79 -1.3 .993
2020 Manhattan - Ammy P 2 2 0 2 0 2 0 1.000 10.1 1.74 -0.2 .979
2020 Newark - Semi P 20 20 3 15 0 19 1 .947 131.1 1.23 +1.6 1.052
2021 Manhattan - Ammy P 1 1 0 1 0 1 0 1.000 6.2 1.35 +0.3 .000
2021 Newark - Semi P 32 32 6 18 1 24 0 1.000 206.1 1.05 -1.8 .968
2022 Manhattan - Ammy P 1 1 0 0 0 0 0 .000 7.0 0.00 0.0 .000
2022 Newark - Semi P 31 31 3 12 0 15 0 1.000 169.1 0.80 +1.2 1.083
2023 Edmonton - Semi P 31 29 11 13 0 25 1 .960 172.1 1.25 -0.7 .886
2024 Hamilton - Semi P 33 33 7 14 0 21 0 1.000 190.1 0.99 -2.8 1.025
2025 Winnipeg - Semi P 31 31 9 13 0 22 0 1.000 177.2 1.11 +1.6 1.065
TOTAL P 436 333 79 184 5 266 3 .989 2193.2 1.08 +6.2 1.022
PLAYER HISTORY
09/25/2008 Signed a minor league contract out of Belgium with the San Francisco Peanuts organization.
01/01/2009 OSA scouting updated ratings (potential): Stuff: 3 (4); Movement: 3 (5); Control: 3 (5).
01/01/2009 OSA scouting updated ratings (potential): Stuff: 3 (4); Movement: 3 (5); Control: 3 (5).
01/01/2010 OSA scouting updated ratings (potential): Stuff: 3 (5); Movement: 3 (4); Control: 3 (5).
01/01/2010 OSA scouting updated ratings (potential): Stuff: 3 (5); Movement: 3 (4); Control: 3 (5).
05/01/2010 Promoted from the international complex to Rookie Complex League San Francisco (R).
01/01/2011 OSA scouting updated ratings (potential): Stuff: 3 (5); Movement: 3 (4); Control: 3 (4).
01/01/2011 OSA scouting updated ratings (potential): Stuff: 3 (5); Movement: 3 (4); Control: 3 (4).
01/01/2012 OSA scouting updated ratings (potential): Stuff: 4 (5); Movement: 3 (4); Control: 3 (4).
01/01/2012 OSA scouting updated ratings (potential): Stuff: 4 (5); Movement: 3 (4); Control: 3 (4).
08/02/2012 Injured (biceps tendinitis),out for one week.
01/01/2013 OSA scouting updated ratings (potential): Stuff: 4 (6); Movement: 4 (4); Control: 4 (4).
01/01/2013 OSA scouting updated ratings (potential): Stuff: 4 (6); Movement: 4 (4); Control: 4 (4).
06/27/2013 Released by the San Francisco Peanuts.
07/01/2013 Signed a 1-year minor league contract with the Edmonton Drillers organization.
08/01/2013 Wins the ABC Pitcher of the Month Award.
10/22/2013 Wins the 2013 ABC Pitcher of the Year Award.
12/09/2013 Was traded by the Edmonton Drillers to the Las Vegas Rollers, along with RF David Sinclair, in exchange for C Victor de la Cerda and LF Michael Macias.
01/01/2014 OSA scouting updated ratings (potential): Stuff: 5 (6); Movement: 4 (4); Control: 4 (4).
01/01/2014 OSA scouting updated ratings (potential): Stuff: 5 (6); Movement: 4 (4); Control: 4 (4).
06/13/2014 Named the #78 prospect in the SPBC
08/06/2014 Named the #64 prospect in the SPBC
08/24/2014 Injured (strained back),day-to-day for 2 weeks.
09/14/2014 Injured (sore thumb),day-to-day for 1 day.
11/20/2014 Signed a minor league contract extension with the Las Vegas Rollers organization.
01/01/2015 OSA scouting updated ratings (potential): Stuff: 5 (6); Movement: 4 (4); Control: 4 (5).
05/03/2015 Unsuccessfully completed training to increase his velocity at the Las Vegas Rollers development complex.
06/13/2015 Named the #25 prospect in the SPBC
06/13/2015 Unsuccessfully completed training to improve his infield defense at the Las Vegas Rollers development complex.
07/22/2015 Contract was purchased by the El Paso Diablos organization.
01/01/2016 OSA scouting updated ratings (potential): Stuff: 5 (6); Movement: 4 (4); Control: 5 (5).
10/16/2016 Wins the 2016 PBC Advanced Prospect League Championship Cup with the New Mexico Aztecs!
01/01/2017 OSA scouting updated ratings (potential): Stuff: 5 (6); Movement: 4 (4); Control: 5 (5).
06/12/2017 Released by the El Paso organization.
06/30/2017 Signed a 2-year contract worth a total of $19,700 with the Newark Eagles organization.
01/01/2018 OSA scouting updated ratings (potential): Stuff: 5 (6); Movement: 4 (4); Control: 5 (5).
02/24/2018 Detrimentally completed training to improve his secondary pitch at the Newark Eagles development complex.
03/30/2018 Unsuccessfully completed training to improve his infield defense at the Newark Eagles development complex.
06/01/2018 Wins the SPBC ESPC Pitcher of the Month Award.
11/14/2018 Received a 1-year contract through automatic renewal worth a total of $10,600.
01/01/2019 OSA scouting updated ratings (potential): Stuff: 5 (6); Movement: 4 (4); Control: 5 (5).
02/24/2019 Unsuccessfully completed training to improve his strength and conditioning at the Newark Eagles development complex.
11/06/2019 Received a 1-year contract through automatic renewal worth a total of $10,600.
01/01/2020 OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 4 (4); Control: 5 (5).
03/17/2020 Injured (hamstring strain),out for 2-3 months.
04/01/2020 Transferred to the 60-day IL.
11/13/2020 Received a 1-year contract through automatic renewal worth a total of $10,600.
01/01/2021 OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 4 (4); Control: 5 (5).
02/24/2021 Unsuccessfully completed training to increase his endurance on the mound at the Newark Eagles development complex.
03/04/2021 Injured (sore shoulder),day-to-day for one week.
07/12/2021 Was selected to the 2021 Semi-Pro Baseball Circuit All-Star Game.
08/19/2021 Pitches a NO-HITTER against the New York Knights with 13 strikeouts and 1 BB allowed!
11/07/2021 Finished 3rd in 2021 SPBC ESPC Pitcher of the Year Award voting.
11/15/2021 Received a 1-year contract through automatic renewal worth a total of $10,600.
01/01/2022 OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 4 (4); Control: 5 (5).
06/07/2022 Collects his 1000th career Semi-Pro Baseball Circuit strikeout!
11/13/2022 Became a free agent.
01/01/2023 OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 4 (4); Control: 5 (5).
04/05/2023 Signed a minor league contract with majors option with the Edmonton Drillers organization.
11/13/2023 Became a free agent.
01/01/2024 OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 4 (4); Control: 5 (5).
02/10/2024 Signed a 2-year contract worth a total of $56,800 with the Hamilton Tigers organization.
03/25/2024 Injured (mild oblique strain),day-to-day for one week.
08/03/2024 Collects his 1500th career Semi-Pro Baseball Circuit strikeout!
11/21/2024 Was traded by the Hamilton Tigers to the Winnipeg Buffaloes, along with $4,180, in exchange for 2B Tyler Donohue and SP Phil Tallant.
01/01/2025 OSA scouting updated ratings (potential): Stuff: 5 (5); Movement: 4 (4); Control: 5 (5).
07/12/2025 Was selected to the 2025 Semi-Pro Baseball Circuit All-Star Game.
08/10/2025 Injured (strained back),day-to-day for one week.
11/10/2025 Became a free agent.
LEADERBOARD APPEARANCES
Year GS Rank
2019 33 1
2021 32 4
2024 33 1
2025 31 10
Year W Rank
2018 12 10
2019 14 5
2024 13 8
Year L Rank
2021 12 6
2023 13 8
Year Win. % Rank
2018 .600 5
2019 .583 8
2024 .619 9
Year IP Rank
2019 206.1 10
2021 206.1 6
Year BF Rank
2021 851 7
Year HRA Rank
2018 22 10
2019 27 5
2022 31 2
2023 27 3
Year BB Rank
2019 89 7
Year K Rank
2018 188 7
2019 232 2
2021 218 2
2023 204 2
2024 241 1
2025 185 8
Year WP Rank
2018 11 2
2019 8 9
2024 9 3
2025 10 3
Year ERA Rank
2018 3.84 9
2021 3.40 7
2024 3.26 4
Year BABIP Rank
2018 .285 1
2019 .304 10
2021 .291 6
2023 .298 9
Year WHIP Rank
2018 1.29 4
2021 1.16 3
2023 1.24 8
2024 1.22 5
Year K/BB Rank
2021 3.46 6
2022 4.39 3
2023 3.46 5
2024 3.95 3
2025 4.20 4
Year RA/9 Rank
2018 12.09 6
2021 10.82 3
2023 11.75 10
2024 11.16 5
Year HR/9 Rank
2024 0.80 9
Year H/9 Rank
2018 7.38 2
2019 7.98 7
2021 7.68 4
2023 8.04 6
2024 8.09 6
Year BB/9 Rank
2021 2.75 9
2022 2.44 9
2024 2.88 9
2025 2.23 8
Year K/9 Rank
2018 9.63 2
2019 10.12 1
2021 9.51 3
2022 10.74 1
2023 10.65 1
2024 11.40 1
2025 9.37 3
Year QS Rank
2021 17 8
2024 21 4
Year QSP Rank
2024 .636 6
Year CG Rank
2020 1 10
2021 2 4
Year CGP Rank
2021 .062 5
Year SHO Rank
2021 1 2
Year WAR Rank
2021 3.9 4
2024 5.3 3
Thursday, April 23rd , 2026 - OOTP Baseball 27.1 Build 52