Cronulla are preparing for a Jarryd Hayne explosion as he attempts to return from an ankle injury for Gold Coast.
Hayne has been named on an extended bench for the Titans but the third-placed Sharks are bracing as if the 29-year-old will play for the first time in a month.
Hayne trained freely with his Titans teammates on Wednesday alongside fellow hopefuls Kevin Proctor and Konrad Hurrell, who have also been named to possibly return.
But after a month of waiting on the sidelines while his commitment was questioned in the media, Hayne's former New South Wales State of Origin teammate Luke Lewis is tipping the fullback to return with gusto.
"Knowing Haynesy and playing with Haynesy, he thrives on that sort of stuff," Lewis said.