I see it this way with Sergio: Much like a Phil or an Ernie or a (gulp) Dustin Johnson, yes, he should have gotten way more out of his career, but he still did okay for himself, with double-digit victories on both the PGA Tour and European Tour. Of course, the area he lacks in is the one that matters the most: Major count. Finally getting one in 2017 helped change the perception of his career, but if he does end up with just one to his name that has to be viewed as a massive disappointment. Conservatively speaking, he should have three (2007 Open Championship, 2008 PGA Championship). With 13 top 5s in majors in his career, you could absolutely argue for even more than that as well.