Kris Bryant has a lot going for him: he’s second in rookie WAR this season*, he’s part of a long-term Cubs future that looks increasingly rosy, and he’s part of a positional rookie class that has produced the third-most first-half WAR (prorated to 600 PA) in the past 40 years. In short, he’s been everything the Cubs could’ve asked for, showcasing the power, patience, and stolen bases that were expected out of him once he hit the majors.
*All stats current as of Thursday.
That last tool — speed — might be translating to steals somewhat on the back of manager Joe Maddon’s coaching style, but Bryant’s stolen-base skills have never really been in question. He stole eight bases in just 68 games at Double-A and seven in 70 in Triple-A during 2014; this season, he’s produced right about on that level, with eight in 83 games, and that’s obviously a great return for a player with the potential to hit 30 home runs. No one seems to confuse Bryant with a speed demon, however, as he’s not a player whose skill set is based solely around his ability to run.
That final point is precisely why we’re here, because Bryant is currently leading a category you might not expect him to, and one usually reserved for those speedier players we just mentioned. The category he’s leading isn’t home runs, or ISO, or even K% (though he is close to leading that one). Instead, take a look at the top 15 this season for highest infield-hit percentage:

Bryant doesn’t hit a lot of ground balls. Only about 34% of his batted balls are on the ground (relative to a league average of about 45%.) Bryant’s lack of propensity to hit grounder is just as much a driving factor here as his speed is, because infield-hit rate is simply infield hits/ground balls. However, when Bryant does hit a ground ball, it has resulted in an infield hit almost one in five times, which is something that warrants some attention.
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