However, first-team football at St Andrews appears to be the preferred choice for the veteran.
"I believe we're close to agreeing a deal," boss Alex McLeish told the News of the World.
"I'm hopeful that he will sign because he can have a big role to play for us next season."
Meanwhile, Crewe have snapped up goalkeeper Adam Legzdins on a two-year deal.
The 21-year-old was released by City at the end of last season after failing to make a first-team appearance for the club.




