Jamal Lewis has withdrawn from the Northern Ireland squad for their final Euro 2020 qualifier against Germany on Tuesday.
The Norwich left-back did not travel to Frankfurt and has returned to Norwich due to an ongoing knee injury.
"Norwich City full-back Jamal Lewis has not travelled to Germany with the Northern Ireland senior men's squad for the Euro 2020 qualifier against the Germans in Frankfurt," a statement from the Irish FA read
"This is due to an ongoing knee issue. He has returned to his club for assessment."
Lewis started Saturday's goalless draw with the Netherlands but was replaced by Jordan Thompson with nine minutes left at Windsor Park.
Saturday's result ended Northern Ireland's hopes of qualifying automatically for Euro 2020, though they are assured of a play-off place.
