Burnley midfielder Dean Marney will be out "long term" after suffering a cruciate knee ligament injury in Sunday's defeat at Arsenal, boss Sean Dyche confirmed.
The 32 year old was taken off on a stretcher in the 76th minute of the 2-1 loss at the Emirates Stadium.
"It doesn't look like a quick one. He is waiting to see the specialist today [Thursday] so we should know more after that," Dyche said.