Four teams (three matches) remain in the Telstra Premiership season, and that means those hanging onto narrow leads in tipping competitions can't afford to slip up. Before you enter your tips for this week, read Craig Wing's previews and see who the NRL.com experts are backing. 

Storm v Sharks

Craig Wing's tip: AAMI Park is usually a bit of a fortress for the Storm. They've had a week off, they know how to prepare well and they've had two weeks to do it with a full-strength team. The Sharks are a bit busted with Wade Graham out and Paul Gallen in doubt and there will be some sore bodies this week. Storm by 6.

Roosters v Rabbitohs

Craig Wing's tip: I'm calling this one a draw after 80 minutes. The Rabbitohs have a full strength team while the Roosters are missing Latrell Mitchell and Dylan Napa. Although the Roosters have had a week off, Souths were outstanding against Melbourne and tough against the Dragons and I think they'll get there thanks to an Adam Reynolds field goal in extra time.
Rabbitohs by 1.