Consider this:
May 8th through June 22nd: nine starts -- 58.1 IP, 9 R, 44 K, 13 BB
June 28th through July 8th: three starts -- 18.2 IP, 11 R, 13 K, 13 BB
The strikeout rate has gone down a little, but the control has gotten a lot worse. Small sample size, yes. And I still think he's going to be a solid pitcher going forward. But going forward, he's pretty clearly no longer the guy he was in that amazing nine-start stretch. Which was obviously inevitable.
Brian Wilson blew it again, but I'm not too worried about him for the time being. His home run rate has been a major part of his success this year, and that was pretty clearly unsustainable. We're just watching regression in progress. But he'll continue to be a great reliever going forward, probably slightly worse than he was in 2009.
I stand by my controversial comment from a week ago, though:
You know what? Sergio Romo is better than Brian Wilson. I'll continue to believe so until I'm given a compelling reason to believe otherwise