Gray Joins Wolves

The 32-year-old left-backn was released by Rovers at the end of last season having spent the final few months of last season on loan at Leeds United.

"Mick (McCarthy))is a big part of me wanting to come here. Having worked with him in the past I know what he's all about," Gray told the official Wolves website.

"It's a very young squad and hopefully I can pass on some of my experience."