BOOKMAKERS have suspended betting on Cronulla's round-one clash with Gold Coast on Sunday following revelations that ASADA officials have been interviewing officials this week.

There was widespread speculation that up to 14 players could be stood down.

Cronulla released a statement late this afternoon via their social media channels, "Sharks fans and all rugby league supporters can be assured the club has been very proactive in fully cooperating with ASADA and taking other measures that prioritise the integrity of our club and the welfare of our playing group.

While there are strict boundaries around what we can say while the ASADA investigation is ongoing, fans should be assured that as soon as there is an opportunity to provide further information we will do so."