There was a third piece in the A-Gon to Boston deal. Along with Kelly and Rizzo, the Sox sent a former 1st rounder, Reymond Fuentes, who is a young outfielder who steals but has problems getting on base (likely a bust). Kelly was hurt most of this year but was untouchable at 3 levels of the minors coming back. As in 39 Ks, 3 BBs over 37.2 innings, 1.95 FIP, per Cistulli. his reputation took a bit of a hit last year, but he was the prize in the deal, not Rizzo. Had elbow inflammation this year. He's 22.