Alastair Cook bitter about England ODI captaincy - Michael Vaughan

Former England captain Michael Vaughan says that dropped one-day skipper Alastair Cook must change his "bad mentality" before leading out his country again in the forthcoming Test series against West Indies

Cook this week criticised the England selectors for dropping him as one-day captain in the build-up to the World Cup.

The 30-year-old had taken England to the top of the world rankings and the final of the Champions Trophy in 2013, but Vaughan points to his poor recent record and believes "the game has moved on since then".