He had Tommy John surgery shortly after signing and did not make his full season debut until 2014 .
Giolito 's ascent to the Majors has been swift since he was drafted by the Nationals in the first round ( 16th overall ) of the 2012 MLB Draft .
Giolito had Tommy John surgery shortly after signing and did not make Giolito 's full season debut until 2014 .
Giolito 's ascent to the Majors has been swift since he was drafted by the Nationals in the first round ( 16th overall ) of the 2012 MLB Draft .