Warren , under team control through 2018 , went 7 - 7 with a 3. 29 ERA in 131. 1 innings last year .
The Cubs , in need of pitchers , might be getting back Adam Warren in return for Starlin Castro .
Adam Warren , under team control through 2018 , went 7 - 7 with a 3. 29 ERA in 131. 1 innings last year .
The Cubs , in need of pitchers , might be getting back Adam Warren in return for Starlin Castro .