Some blog posts sing of the serotonin rushing through his brain . Mark Rucker lost more than 100 pounds by changing his diet and racing . Rucker will compete in his first Ironman competition on August 26 . TL;DR The world's most famous triathlete is taking a break from the sport to focus on her health.
Mark Rucker lost more than 100 pounds by changing his diet and racing . Rucker will compete in his first Ironman competition on August 26 . TL;DR The world's most famous triathlete is taking a break from the sport to focus on her health.