Belle Vue Aces have made Great Britain rider Craig Cook their third signing for the 2014 Elite League season.
Cook, 26, who captained the side last year, joins and in a new-look line-up.
"The management have been great to me ever since I first rode for Belle Vue," Cook told the club website.
"They always appreciate the effort I put in for them. In return, I'm determined to show my loyalty to them as I have done for years."
Cook continued: "Scott is someone I've really looked up to throughout my short Speedway career and learning from someone as knowledgeable as him is something I'm really looking forward to.
"I've never really ridden with Richie Worrall before but he's a great guy and as team-mates, I'm sure we'll get on very well."