I would say that his disease "Diverticultis" ended his career. Lesnar first suffered from Diverticultis, underwent surgery and returned back to the UFC but he was unable to recover from his second bout of the same illness. After his second surgery and recovery, Lesnar came back to fight Alistair Overeem but was unable to fight at a 100% because of his illness. As a result of this, he retired after the fight. If Lesnar were a 100% and did not have to undergo two surgeries due to his illness, I doubt if Overeem or anyone else could've defeated him.
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He is currently worth $15,000,000
Brock Lesnar is still alive.
Brock Lesnar has blue eyes.
Shane Carwin he knocked out Brock Lesnar.
No.. It's Peter Koch... he just look's alot like brock...