MANCHESTER: Manchester City captain Kyle Wallcer has asked to leave the club, manager Pep Guardiola confirmed on Saturday.
Walker was left out of Guardiola`s squad for the third round tie with the Spanish manager saying the right back had asked to `explore options abroad`.
`Two days ago, Kyle asked to explore the options to play abroad and end his career. And for that reason, I preferred playing other players,` Guardiola said.
