That's surprising. I guess I've just seen too many innings with multiple pitching changes when he's at Fenway.Thought I'd look this up since I had no idea how true it was or not, Yankees/Girardi for the past three years:
2015: 497 total relief appearances, 7th out of 15 in the AL (league average 489)
2014: 475 total reliel appearances, 9th out of 15 in the AL (league average 482)
2013: 428 total relief appearances, 14th out of 15 in the AL (league average 468)
Trending up faster than the rest of the league, but nowhere close to an outlier or even the league leaders.