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Played on Diamonds

← Detroit Tigers

Pitcher

Jack Flaherty

Bats/Throws
R/R
Height
6' 4"
Weight
225 lb
Born
1995-10-15
Birthplace
Burbank, CA, USA
MLB debut
2017-09-01
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Pitching

Club G IP H R ER BB K BF ERA
MLB Detroit Tigers 20 88.1 81 52 44 42 103 396 4.48
AAA Toledo Mud Hens 2 3.2 3 0 0 1 5 16 0.00
AA Erie SeaWolves 1 5.2 3 2 2 1 7 22 3.18
Total 23 97.2 87 54 46 44 115 434 4.24

Pitching

Club G IP H R ER BB K BF ERA
MLB Detroit Tigers 1 4.1 4 3 2 4 2 21 4.15

Pitching

Club G IP H R ER BB K BF ERA
MLB Detroit Tigers 5 21.0 18 15 13 18 26 101 5.57

Pitching

Club G IP H R ER BB K BF ERA
MLB Detroit Tigers 6 27.1 33 24 19 8 36 127 6.26

Pitching

Club G IP H R ER BB K BF ERA
MLB Detroit Tigers 4 18.0 16 5 5 7 23 77 2.50
AA Erie SeaWolves 1 5.2 3 2 2 1 7 22 3.18
Total 5 23.2 19 7 7 8 30 99 2.66

Pitching

Club G IP H R ER BB K BF ERA
MLB Detroit Tigers 3 15.2 9 5 5 5 15 63 2.87

Pitching

Club G IP H R ER BB K BF ERA
MLB Detroit Tigers 1 2.0 1 0 0 0 1 7 0.00
AAA Toledo Mud Hens 2 3.2 3 0 0 1 5 16 0.00
Total 3 5.2 4 0 0 1 6 23 0.00

Pitching

Club G IP H R ER BB K BF ERA
MLB Detroit Tigers 4 12.2 14 11 11 3 14 53 7.82

9 transactions in 2026

  • Oct 29 RHP Jack Flaherty elected free agency.
  • Sep 27 Detroit Tigers activated RHP Jack Flaherty from the 15-day injured list.
  • Sep 6 Detroit Tigers sent RHP Jack Flaherty on a rehab assignment to Toledo Mud Hens.
  • Jul 21 Detroit Tigers placed RHP Jack Flaherty on the 15-day injured list. Right flexor inflammation.
  • Jun 28 Detroit Tigers activated RHP Jack Flaherty from the 15-day injured list.
  • Jun 23 Detroit Tigers sent RHP Jack Flaherty on a rehab assignment to Erie SeaWolves.
  • Jun 13 Detroit Tigers placed RHP Jack Flaherty on the 15-day injured list. Left peroneal strain.
  • Apr 16 RHP Jack Flaherty changed number to 9.
  • Apr 15 RHP Jack Flaherty changed number to 42.