For Belisario, the velocity was still there in 2013, as his hard sinking fastball averaged 94.4 mph, but location was an issue, and the end result was a disappointing 3.97 ERA. He saw his K/9 dip from 8.8 to 6.5, though a 3.5 GB/FB ratio helped limit the damage from his 3.7 BB/9.