Kevin Cash Is Good and Bad at Challenges
While I was on my daily ambulation through the equivalent of the basement archives at Baseball Reference (the manager pages), I came across a strange fact: Kevin Cash, rookie manager of the Tampa Bay Rays, has challenged nine times this season and has not won a single time. That seems very strange, given the fact that managers generally have a good idea of when they’re going to win challenges nowadays: it’s why they stand at the top of the dugout steps while someone looks at video before they actually challenge.
We’ve had just over a year of the challenge system in major league baseball, and already we have a good idea of the types of challenges managers are most likely to win, the ones they’re likely to lose, and the ones that still seem to go either way for reasons that haven’t been and might never be fully established. That understanding is engrained in managers to varying degrees, and we now have enough data on the subject to identify the ones that seem to get it and the ones that don’t.
So, how and why exactly has Cash gone 0-9 so far this year? Does it matter that he seems bad at winning challenges? It also got me thinking: how have other managers fared, and are we thinking about this in the wrong way?