Rugby League: Why Cronulla can repeat as NRL champions

The Sharks celebrate with the Premiership Trophy after winning the 2016 NRL Grand Final. Photo / Getty Images

Heartened by impressive training, Cronulla coach Shane Flanagan isn't shying away from discussing the rare feat of back-to-back NRL titles.

"I don't know why we can't win it again (in 2017)," Flanagan told Sharks TV.

"That competitive nature, that desire is still there."

Long-suffering Sharks fans won't be getting too ahead of themselves after being forced
to wait 49 years for their first premiership.

But Flanagan believed the early signs were good that Cronulla could become the first team
since Brisbane (1992-93) to successfully defend their premiership.

However, he admitted finding a fitting replacement for inspirational hooker Michael Ennis - who retired after their 14-12 grand final win over Melbourne - would be a huge piece in the puzzle.

"Some of our training sessions in December have been like the ones before the grand final or heading into the semi-finals - they haven't lost too much," Flanagan said.

"We are starting off where we left.

"There are a few things we need to fix up. Obviously the glaring one is who will replace Michael (Ennis) but we will get there."

Ex-Kiwi international Manaia Cherrington, Fa'amanu Brown, Holden Cup Dally M Player of the Year Jayden Brailey and Titans recruit Daniel Mortimer are vying for the vacant No. 9 jersey.

Flanagan insisted the Sharks wouldn't dwell on their drought-breaking title win when they returned to resume pre-season training on January 6. However they will have their eyes on another prize as soon as they come back - the World Club Challenge.

UK Super League champions Wigan will host Cronulla on February 19.

"A lot of our training has been around being ready for that gam" Flanagan said.

"We want to go to England, win that and come into round one in a good head space.

"We are looking forward to putting this club back on the map and coming back as world champions."

- AAP