Tyler Kepner has a great post featuring various fun facts from Mariano Rivera's career, as the closer nears his 500th save. For example, Mo has pitched 1/3 of an inning in 19, 2/3 in 12, 1 in 358, 1 and 1/3 in 63, 1 and 2/3 in 34, 2 in 10 and 2 and 1/3 in 1. Check out the post for more.