Paul Vautin has shared his thoughts ahead of the NRL grand final on Sunday, revealing who he thinks will win.

Speaking on Wide World of Sports, he said he doesn’t believe Parramatta could beat Penrith.

He said coach Brad Arthur will have to make an agonising choice, on whether his son Jake Arthur will play in the grand final.

Vautin said it would be heart-wrenching for him.

“It’s going to be a hard decision for him to make right now,” he said.

“Jake’s not a bad player, but he’s been on the bench the last two or three matches, and has had little time on the field.”

Press PLAY below to hear Fatty and Peter Psaltis discuss the grand final