What happened: An injury delay stopped play Sunday during Michael Busch's game, with the score tied 2-2 in the top of the sixth inning. Game action paused while Busch received attention on the field.

Why it matters: Any in-game injury delay involving a regular is worth tracking for its effect on the lineup and the game's flow. It is the same Michael Busch who was involved in a ninth-inning injury delay in May.

What to watch: Watch for word on when play resumes and whether Busch remains in the game.