"Every rep, you're trying to be one-for-one," Jennings said. "I can do anything once. Now, I don't know if I have 10,000 snaps left in my career, or 1,000 or 500 or 50. But I don't know if I could do 100 in a row. That seems like a lot. That seems daunting. But the next one? I can nail the next one."