Cronulla risks losing winger Sione Katoa to injury after he left the field during a pre-season win, joining Ronaldo Mulitalo on the sidelines.
Cronulla are at risk of losing a second winger to start the NRL season after Tongan flyer Sione Katoa suffered a groin injury in the Sharks' 48-6 pre-season flogging of under-strength Canberra.
With Ronaldo Mulitalo already out for most the coming season with a ruptured ACL, Katoa left the field in clear discomfort on Saturday.
The Tongan flyer went up the tunnel and is expected to undergo scans, after seemingly hurting himself while trying to break a tackle in the second half.
Playing close to their full-strength team, Cronulla completely outgunned a largely reserve-grade Raiders outfit at Gosford's Polytec Stadium.