IMO, 3rd base coach backs away as the runner is approaching him. If there was contact (not obvious) it certainly did not assist the runner. The umpire is not looking at the coach, he is looking at the defensive player double-clutching and getting ready to throw the ball. His call was based on what he "saw" in his peripheral vision (his best guess of what hppened). If he really knows and believes there was an assist, good call. If he isn't sure or there really was not an assist, not a good call. I believe the latter applies.
|