Bolt 9.69 and the New Limits of Human Performance

Not to mention the 4X50m relay, the 4X75m relay, the 4X80m relay, the 4X150m relay, and 4X200m relay in addition to the 4X1. And of course we need the medley versions of those relays with backward running and sidewards running combined with forward running.

The number of Phelps’ medals that are really just for relays is amazing.