Ironman Champion Lionel Sanders | Know Yourself

4x Ironman Champion and 30x 70.3 Ironman Champion Lionel Sanders is known for keeping to a grueling training schedule. He pushes himself to the limit and then some, as evidenced by his smashing the Ironman world record during a victory in Arizona with a time of 7:44:29. After many years of competition, Lionel recognizes the brute force and aggressive training schedules can only do so much – and now, he’s prioritizing recovery and sleep. WHOOP matches his data-driven approach, and he uses WHOOP to better understand the impact training takes on his body.