Raith Rovers stunned promotion-chasing Morton with victory at Stark's Park.
Brian Graham headed the hosts in front from Allan Walker's corner and Michael Tidser's own goal from Jason Thomson's cross shortly before half-time doubled the hosts' advantage.
Kyle Wilkie reduced the arrears when he found the bottom corner from the left channel on 72 minutes.
But the high-flying visitors could not find an equaliser.
Raith Rovers: McGurn, Thomson, Mensing, Murray, Hill (Ellis 19), Grant Anderson (Callachan 83), Stuart Anderson, Walker, Hamill, Graham, Spence (Vaughan 88). Subs Not Used: Laidlaw, Donaldson.
Booked: Walker, Hamill.
Goals: Graham 12, Tidser 38 og.
Morton: Gaston, Taggart, Reid, Mark McLaughlin (Weatherson 67), O'Ware, Bachirou, Hardie, Tidser, O'Brien (Wilkie 61), McMenamin (Campbell 61), MacDonald. Subs Not Used: Hutton, Halsman.
Booked: Reid, O'Ware.
Goals: Wilkie 72.
Ref: Crawford Allan