Edwin Jackson, who spent 17 seasons in the majors, announced his retirement on Instagram on Friday — his 39th birthday and the 19th anniversary of his big league debut.
Edwin Jackson retires after 17 seasons, 14 teams
![](https://a.espncdn.com/photo/2019/0515/r543544_600x600_1-1.jpg)
Edwin Jackson, who spent 17 seasons in the majors, announced his retirement on Instagram on Friday — his 39th birthday and the 19th anniversary of his big league debut.