JASON Roberts scored a hat trick for Blackburn Rovers this morning in a behind-closed-doors friendly against Oldham Athletic.

The striker's treble was added to by Michel Salgado and Adam Henley as Rovers won one of two games being played at Brockhall 5-0.

Rovers lost the other game to Oldham by a single goal, as the club started their pre-season campaign in a low key manner.