John Slagle
- Given Name
- John A.
- Born
- 1869 — Lawrence, IN, USA
- Died
- 2/19/1915 — Indianapolis, IN, USA
- Weight
- 175 lbs
- Height
- 5' 10"
- Throws
- R
- Bats
- L
- Team(s)
- Cincinnati Kelly's Killers (1891)
- Debut
- 1891-04-30
- Final Game
- 1891-04-30
Box score · 1891 · Cincinnati Kelly's Killers
Batting
AB1R0H02B03B0HR0RBI0BB0SO1SB0
Pitching
IP1.1H3ER0BB1SO1W0L0