Exit velocity! We love it! Sorry for shouting. But we do! We love to sort the leaderboards, and we love to write articles using the information gleaned from those leaderboards. This is one right here! Beat writers love to tweet the exit velocity when a player they cover dongs a dinger, and even the folks who don’t always love the application of exit velocity in the public sphere agree that its tracking can only mean positive things for the future of our understanding of the game. Exit velocity: it’s for the people. Can you believe just a few years ago we didn’t have this stuff?
We have it now, and for as little as we have grasped about the subject, it’s intuitive that the higher the average exit velocity, the better. Hard-hit balls can go for home runs, and home runs are the best. In first place on this year’s average exit velocity leaderboard is Nelson Cruz. Good hitter. In second place is Giancarlo Stanton. Good hitter. Third place? Mark Trumbo. I’m on a word count, so I’ll stop here. You get the point. Good hitters having good seasons are hitting the ball hard, and that should surprise no one.
There’s a flip side to that leaderboard. Some bad hitters are having bad seasons and hitting the ball not-hard. The guy with the lowest average exit velocity and more than 200 balls in play is Billy Hamilton, who’s averaged just 83.3 miles per hour on his batted balls. Hamilton’s having a fine season, overall — he’s projected to finish the year right around +3.0 WAR thanks again to his elite defense and baserunning — but we’re now nearly 1,500 plate appearances into Hamilton’s career, and it’s beginning to look like the bat might wind up being more Alcides Escobar than the league-average production we all dreamed on when Hamilton broke into the league.
But that’s not going to stop me from writing about Hamilton. Because even though we might like to see what happens were he to hit the ball harder, there’s a lesson to be learned from when he hits it softly. Kudos to you if you already see where this is going.
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