The NRL says Shane Flanagan has not yet met a series of conditions to have his suspension lifted over the Sharks supplement scandal.

NRL CEO Dave Smith said the suspended Sharks coach had made “significant progress” but would be required to undertake further work to return early from a 12-month ban.

The 48-year-old was sanctioned after the NRL deemed he and former strength and conditioning coach Trent Elkin failed in their duty of care to players during the 2011 season – specifically in relation to their supplements program.

Flanagan this week fronted a panel that included Smith, the NRL’s head of football Todd Greenberg and integrity unit lawyer Nick Weeks to argue his case for reinstatement.

Flanagan was given the chance to have the penalty cut by three months if he met a series of conditions – which included completing an intensive education and training course that focused on his responsibilities as a coach.

However, Smith said Flanagan still had some work to do.

“We are impressed by Mr Flanagan’s attitude and commitment to satisfying the conditions imposed on him during his suspension,” Smith said.

“But there are still some areas which need further work and, at this stage, his suspension has not been lifted.”

Smith said the earliest Flanagan could return to coaching was September 17 if all the conditions were met.

He said the NRL panel would reconvene once Flanagan had completed the additional work identified during this week’s review.

CONDITIONS SHANE FLANAGAN MUST MEET IF HIS BAN IS TO BE LIFTED:

– Complete intensive education and training courses on workplace health and safety, the NRL rules and other integrity and ethical training

– Demonstrate that he understands the duties of obligations of an NRL head coach

– Refrain from dealing directly or indirectly with the Sharks club, team and players