I'm not sure why the words "dominant ace" were used, but there's really nothing physically that separates him from Rick Porcello. Before people jump down my throat, here's what I mean: Porcello has a career ERA of 4.25, 49.3 percent GB rate and 6.2 K/9 with 2.0 BB/9. I really don't see any reason he can't come close to those numbers. He's big, athletic, throws plenty hard and has good, but not great stuff.