Three-time premiership-winner Steve Renouf is backing legendary Melbourne captain Cameron Smith to have the game of his life on Sunday and pick up the Clive Churchill Medal in the process.

The former Brisbane flyer is also believes the grand final will be Smith’s final match.

“Cameron Smith will put on a master class in what will probably be the last game of his career,” Renouf told NRL.com.

I’m backing him to lead his team to another grand final win and also be judged player of the match.”