#13 Ken Heintzelman, Reliever, 26 yrs, Boston Red Sox
Sunday, 5/13/2026 |
 | Name :
Nickname :
Birthday :
Age :
Born in :
Height :
Weight :
Position :
Bats :
Throws :
| Ken Heintzelman
10/14/1999
26
USA,MO,Peruque
6"2
205
Reliever
R
L
| Contract :
Salary :
Signed Through :
Desire for Winner :
Loyalty :
Team Leader Skills :
Consistency :
Clutch Performance :
Injury Rating :
Overall Rating :
| Big League Contract
$ 778,571
2026 (Arbitration eligible)
Minimal
Minimal
None at all
Average
Suffers
Normal
2.5 Stars
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| Pitching | Runs | Hits | Doubles | Homeruns | Walks | Strikeouts | Velocity |
| Overall | 6 | 6 | 5 | 9 | 4 | 5 | 6 |
| vs. LHP | | 7 | 6 | 10 | 5 | 5 | |
| vs. RHP | | 5 | 5 | 9 | 4 | 4 | |
| Talent | | Average | Average | Brilliant | Average | Average | |
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Pitching Ratings
Duration Starter :
Duration Reliever :
Groundball Pct. :
Holding Runners :
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E
B
53
C
| | Pitches:
Fastball
Changeup
Slider
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| Batting | Hits | Doubles | Triples | Homeruns | Walks | Strikeouts |
| Overall | 1 | 2 | 1 | 1 | 1 | 3 |
| vs. LHP | 4 | 2 | 1 | 1 | 1 | 3 |
| vs. RHP | 0 | 2 | 1 | 1 | 1 | 3 |
| Talent | Poor | Poor | Poor | Poor | Poor | Fair |
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Running & Bunting Ratings
Running Speed :
Stealing Ability :
Sacrifice Bunt :
Bunt for Hit :
Hitter Type :
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E
E
D
E
Spray Hitter
| Fielding Ratings
P : E (Range), 1.000 (Fielding Pct.)
Catcher Arm : -
Outfield Arm : -
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| Date | Opp. | Result | Start | IP | H | R | ER | BB | K | Dec | | | | |
| 4/7 | @NYA | W 10-4 | | 1.1 | 2 | 2 | 2 | 4 | 0 | | | | | |
| 4/29 | @TOR | W 4-3 | | 1 | 1 | 0 | 0 | 0 | 0 | SV | | | | |
| 4/30 | @BAL | W 11-2 | | 0.1 | 0 | 0 | 0 | 0 | 0 | | | | | |
| 5/2 | @BAL | W 10-7 | | 0.1 | 0 | 0 | 0 | 0 | 0 | | | | | |
| 5/6 | PHA | L 4-8 | | 2 | 4 | 2 | 2 | 2 | 0 | | | | | |
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| Overall | G | GS | W | L | SV | ERA | IP | HA | R | ER | BB | K | CG | CG% | SHO | QS | QS% |
| | 5 | 0 | 0 | 0 | 1 | 6.75 | 5.1 | 7 | 4 | 4 | 6 | 0 | 0 | .0 | 0 | 0 | .0 |
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| Overall | SVO | BS | SV% | RA | GF | R/9 | H/9 | K/9 | BB/9 | RL | RLS | RLS% | IR | IRS | IRS% | ERC |
| | 2 | 0 | 100.0 | 5 | 3 | 21.9 | 11.8 | .0 | 10.1 | 1 | 0 | .0 | 4 | 1 | 25.0 | 8.69 |
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| | AB | H | 2B | 3B | HR | RBI | R | BB | K | SF | SH | HP | AVG | OBP | SLG | OPS |
| vs. LHB | 8 | 0 | 0 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | .000 | .100 | .000 | .100 |
| vs. RHB | 12 | 7 | 4 | 0 | 0 | 5 | 4 | 5 | 0 | 0 | 0 | 0 | .583 | .706 | .917 | 1.623 |
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| | G | GS | W | L | SV | ERA | IP | HA | R | ER | BB | K |
| Home | 1 | 0 | 0 | 0 | 0 | 9.00 | 2.0 | 4 | 2 | 2 | 2 | 0 |
| Road | 4 | 0 | 0 | 0 | 1 | 5.40 | 3.1 | 3 | 2 | 2 | 4 | 0 |
| This Week | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.0 | 0 | 0 | 0 | 0 | 0 |
| Last Week | 3 | 0 | 0 | 0 | 0 | 6.75 | 2.2 | 4 | 2 | 2 | 2 | 0 |
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| Month | G | GS | W | L | SV | ERA | IP | HA | R | ER | BB | K |
| March/April | 3 | 0 | 0 | 0 | 1 | 6.00 | 3.0 | 3 | 2 | 2 | 4 | 0 |
| May | 2 | 0 | 0 | 0 | 0 | 7.72 | 2.1 | 4 | 2 | 2 | 2 | 0 |
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| Year | G | GS | W | L | SV | ERA | IP | HA | R | ER | BB | K | CG | SHO | Teams |
| 1937 | 1 | 1 | 1 | 0 | 0 | 2.00 | 9.0 | 6 | 0 | 2 | 3 | 4 | 1 | 0 | PIT |
| 1938 | 1 | 0 | 0 | 0 | 0 | 9.00 | 2.0 | 1 | 0 | 2 | 3 | 1 | 0 | 0 | PIT |
| 2024 | 69 | 6 | 4 | 8 | 2 | 5.20 | 90.0 | 107 | 68 | 52 | 56 | 35 | 0 | 0 | BOS |
| 2025 | 49 | 0 | 2 | 3 | 0 | 5.13 | 40.1 | 56 | 29 | 23 | 23 | 13 | 0 | 0 | BOS |
| 2026 | 5 | 0 | 0 | 0 | 1 | 6.75 | 5.1 | 7 | 4 | 4 | 6 | 0 | 0 | 0 | BOS |
| Total | 125 | 7 | 7 | 11 | 3 | 5.09 | 146.2 | 177 | 101 | 83 | 91 | 53 | 1 | 0 | |
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Career Minor League Pitching Stats |
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| Year | G | GS | W | L | SV | ERA | IP | HA | R | ER | BB | K | CG | SHO |
| 2024, AAA | 6 | 0 | 1 | 0 | 0 | 0.00 | 7.0 | 5 | 0 | 0 | 3 | 7 | 0 | 0 |
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Career Postseason Pitching Stats |
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| Year | G | GS | W | L | SV | ERA | IP | HA | R | ER | BB | K | CG | SHO |
| Total | 0 | 0 | 0 | 0 | 0 | 0.00 | 0.0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
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| Year | G | AB | H | 2B | 3B | HR | RBI | R | BB | K | SB | CS | AVG | OBP | SLG | OPS | Teams |
| 1937 | 1 | 4 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 1 | 0 | 0 | .000 | .000 | .000 | .000 | PIT |
| 1938 | 1 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | .000 | .000 | .000 | .000 | PIT |
| 2024 | 69 | 11 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 2 | 0 | 0 | .000 | .000 | .000 | .000 | BOS |
| 2025 | 49 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 0 | 0 | 0 | 0 | 1.000 | 1.000 | 1.000 | 2.000 | BOS |
| Total | 125 | 16 | 1 | 0 | 0 | 0 | 0 | 3 | 0 | 3 | 0 | 0 | .063 | .063 | .063 | .125 | |
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| Position | G | GS | PO | A | DP | TC | E | PCT | INN | RANGE | PB | RSTA | RTO | RTO% |
| Pitcher | 5 | 0 | 1 | 0 | 0 | 1 | 0 | 1.000 | 5.1 | 1.69 | | | | |
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| Pitching Leader Boards Appearances |
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