November 17, 2014
ANALYSIS
Siverio pitched 29.1 innings in the Mexican Pacific League last winter, posting a 2.45 ERA with 36 strikeouts. The 25-year-old isn't seen as having a great fastball, but he did manage to post an 11.1 K/9 rate last winter. His deal doesn't include an invite to spring training, so he will start the season in the minor leagues unless something unforeseen occurs.