Manly star Anthony Watmough says the thought of ever having to face Tony Williams would be enough to make him retire from the NRL.
Giant backrower Williams added to his ever-growing reputation on Friday night with another bulldozing try in Manly's 22-18 win over Wests Tigers at Gosford.
Williams, who broke into the Australia side for the Four Nations tournament last year and who played a key role in Manly's win over the Warriors last weekend, looks certain to represent NSW in this year's State of Origin series - having been transformed from a raw winger into one of the most feared ball runners in the game by Manly.
He ran over Tigers skipper Robbie Farah after halftime to score his second try in as many games and Watmough believes the former Parramatta Eels man is virtually unplayable.
"He's a machine," Watmough said. "He's big, he's strong, he's fast. You see the way he runs out there, you could get a hundred people and no one would stop him.