Josip Drmic is a doubt for Norwich City's FA Cup quarter-final tie with Manchester United on Saturday.
Drmic picked up the knock in the dying embers of Wednesday's Premier League defeat to Everton at Carrow Road and Daniel Farke confirmed at his pre-match press conference that the Swiss interational striker is doubtful.
In terms of his selection thoughts, Farke said he could rotate his side for the visit of Ole Gunnar Solskjaer's team: "We have had just two days to rest and we have to be careful. We've not had a proper pre-season and it's very warm at the moment.
"We have to rotate a bit but it's never healthy to make too many changes. It won't be that we'll have a completely different starting line-up. We will rotate but not all of the eleven positions."