I not sure I'm following why that's a negative for Verlander last season. It means Verlander's defense played much better behind him, and that he likely got a lot more luck in terms of batted ball profile than Lynn. Neither of those I would really give credit to Verlander for. Lynn gives up a lot more ground balls, which run a higher BABIP, but that's a huge disparity, and Verlander's fly ball tendencies led to a ton of dongs. Ok I get that and I agree that going forward you'd expect some normalization and if you're projecting for next season you'd tweek some numbers as a result. I guess I'm in the camp that if you're looking back,the numbers are what they are, and assessing value on what has already occurred based on what may or may not have been luck is a slippery slope. Looking forward - totally different. I also assume Verlander's BABIP can swing wildly from season to season because he allows comparatively few balls in play.