Micah Richards says leaving Manchester City was the biggest regret of his career.

Richards revealed that leaving Manchester City was the biggest regret of his career during a podcast appearance with ex-City defender Nedum Onuoha.

He told Kickback: "I have regrets because I should have stayed at Manchester City.

"At the same time, if you aren't going to play, what's the point?

"If I hadn't won a Premier League or any silverware, I probably would have signed a deal until I won something."

Richards announced his retirement after coming off contract at Aston Villa this summer.