So proud of Joc. In my mind he won that thing because Frazier cheated and had like a 30 minute break between rounds while Joc had to compete in the final with little break. Frazier's pitcher (brother) was quick pitching him before previous balls hit the ground or the ref gave a signal. Give Joc the extra rest and the same amount of pitches and he wins.
In Frazier's match against Fielder, he definitely go one freeby right at the end - the tying shot. He then hit the next one out for the win, and didn't need his 30 seconds of bonus time (one has to figure he'd have hit at least one in the bonus). So while he got away with one, I don't think he "cheated" - nor do I think it impacted the outcome.