ASADA (Australian Sports Anti-Doping Authority) are to interview the 10 Sharks players in regards to allegations of banned substances being used at the club in 2011.
Captain Gallen said, “I don’t think I have done anything wrong and as a player all I can do is adhere to the rules, and I have always done that.
“I have always been drug tested and I have always been fine.”
He said, “During the six months since the investigation was launched I don’t think we’ve had great support from the NRL.
“But I am fine, I will be in there with my lawyers looking to do what I have got to do.”
The ASADA interviews, which will be conducted over an eight-day period, begin on Tuesday.