Ross County's Orhan Mustafi will be out for up to a month after suffering a broken toe.
The on-loan Grasshopper Zurich striker, whose deal ends in January, suffered the injury during the 4-2 Scottish Premiership defeat by Dundee United on Sunday.
County boss Derek Adams, whose team host Hearts on Saturday, said: "It's a big blow because Orhan is a strong player and is technically very good.
"We are going to miss him for about three to four weeks."
Mustafi has made five appearances for County this season, but made just one start - in the 3-1 league defeat to Partick Thistle at Victoria Park in August.