Twins pitcher Vance Worley has reported to camp about 20 pounds lighter, according to the Star Tribune. 

Worley struggled last season, posting a 7.21 ERA in just 10 starts. He was shut down with a shoulder injury in August. At the time, general manager Terry Ryan said Worley would have a lot to prove next season. Worley apparently took that to heart, and worked on his conditioning. Worley will compete for a rotation spot this spring.