Yeah, not a Zumaya 103 fastball. 😃
But for normal pitchers, I would think breaking balls would cause more injuries. But...I really don't know if that's true.
It ended up working out well for the Lions. It was finally called on 4th and 20, turning it into a 4th and 25 on what ended up being the Chiefs last offensive play. If it would have been called earlier, he would have been legal (maybe).