Nick Swisher will be a free agent at the end of the year. Nick Swisher is hitting .241/.304 /.459.

There’s two main contributors to Swish’s lousy year. The first is some good ol’ fashioned bad luck. There’s been some notable times this year when he’s hit the ball very hard and it’s found the gloves of fielders — example here. And the stats back this up. His BABIP of .262 is the lowest since his 2008 White Sox season. However, also like in the 2008 season, he’s seen no notable decrease in his line drive rate (which is why the Yankees traded for him). In fact, his line drive rate of 21.6% is nearly identical to last season.

However, there’s a big portion of Swisher’s disappointing season-to-date that we can’t chalk up to bad luck, and that’s his big decrease in walks. He’s only walked in 7.9% of plate appearances, which would represent a career-low. He’s seeing 3.96 pitches per PA, which would also be a career-low. He’s swinging at 46.8% of pitches, which according to PitchFX is a career-high — and most notably he’s swinging at a career-high of pitches outside the strike zone (26.7%).

Ladies and gentlemen, Nick Swisher has a plate discipline problem, which we’re seeing clearly in his walk rate and ultra-low OBP.