Alistair Overeem Facing Biggest Challenge of His Career (UFC 146 Video)

Former Strikeforce heavyweight champion Alistair Overeem, after sending Brock Lesnar into retirement at UFC 141, is stepping into what he considers the biggest fight of his career at UFC 146, when he faces UFC champion Junior dos Santos.

“This definitely is the biggest fight of my career,” said Overeem at Tuesday’s UFC 146 press conference in Las Vegas. “The UFC is the biggest show on the planet. So I definitely see this as my biggest challenge.”

Check out what else Alistair Overeem had to say at the UFC 146 press conference…