Amad has suffered an injury that will see him miss Rangers' upcoming matches this week, though the knock isn't thought to be too serious.
The promising Manchester United forward moved north of the border on loan for the rest of the season in January in a bid to get more first-team experience. His opportunities had been limited under Ole Gunnar Solskjaer and Ralf Rangnick at Old Trafford.
Despite making a strong start with a goal just five minutes into his debut, Amad has found things difficult as of late. He was hooked at half-time as Rangers were hammered by Old Firm rivals Celtic and he hasn't started any of the following four league matches.
