It was a wild pitch, the batter took a few steps back out of the box while the runner came home. The catcher fielded the ball by the backstop, the pitcher covered the plate, the catcher attempted to throw the ball to the pitcher, and the runner scored. I can't say exactly where the batter was in relation to the catcher and pitcher.
Got it. So RHB backed up on the 3B side instead of going to the 1B side?
That's one of those things I always feel should be obvious, but experience has taught me you need to at the very least have the conversation with players if not practice it outright.