WWE World Heavyweight Champion John Cena recently talked to The Huffington Post about his brother having a brain tumor:

"He's the last of five boys, so he's the most reserved out of all of us," said Cena. "I saw what he went through though, and the treatment he had to rely upon. I saw him going through being a boy to becoming a man. What he went through keeps us so motivated. Around the family, we call him our 'silent champion.'"