While Lesnar's return to WWE may have reduced his credibility in the eyes of some hardcore fight fans, what surely cannot be in doubt is the 36-year-old's commitment, conditioning and enduring strength.
Having made his debut in the professional wrestling business over a decade ago, Lesnar later attempted to forge a successful career as a defensive tackle in the immensely physical world of the NFL.
Cut late prior to the regular season in 2004, Lesnar later had eight fights in the brutal UFC, of which he won five.
Now back in wrestling, perhaps his most significant accomplishment came back in April when he ended The Undertaker's unbeaten streak at Wrestlemania.
Do YOU want to write for GiveMeSport? Get started today by signing-up and submitting an article HERE: http://gms.to/writeforgms