Even if we include his horrible 9.24 ERA with the Yanx, he still has a career ERA of 2.21. So I really don't get why he was so good for his first 6 years as a reliever, but so bad as a Yankee. But then again, the Yanx don't exactly have a stellar record of managing bull pen pitchers in recent history I don't know, but at least in this case, that whatever the issue is, the problem seems to be more so with the Yankees' management/coaching, than the pitcher.
