Now , he 's back and he 's ready to make good on the contract given to him .
Sandoval struggled in his first full season in Boston in 2015 and only played in three games in 2016 before undergoing season - ending shoulder surgery .
He 's back and he 's ready to make good on the contract given to him .
Sandoval struggled in his first full season in Boston in 2015 and only played in three games in 2016 before undergoing season - ending shoulder surgery .