Keane warns teammates not to slacken off in Premiership

ROY KEANE has warned his Manchester United teammates they will not be allowed to let their Premiership standards slip just because an FA Cup final place has been booked.

The combative Irish midfielder is all set to skipper the Red Devils in their May 22 Millennium Stadium showdown with Nationwide League outfit Millwall.

The Cardiff date has offered a lifeline to United, who feared they would end the season empty-handed after slumping in the Premiership and becoming one of a clutch of big-name fall-guys in the Champions League.