Tottenham goalkeeper Hugo Lloris suffered a serious arm injury after his side fell behind to an early goal in the defeat at Brighton on Saturday.
The France international fell awkwardly after failing to hold a Pascal Gross cross in the third minute, with Neal Maupay nodding in the loose ball.
Spurs captain Lloris received oxygen before he was taken off on a stretcher and replaced by Paulo Gazzaniga.
Tottenham went on to lose the game at the Amex Stadium 3-0.
Lloris, who has made eight appearances for Tottenham this season, will now be a doubt for France’s upcoming Euro 2020 qualifiers against Iceland and Turkey.
Defeat was a huge blow for Spurs as they looked to recover from suffering a 7-2 defeat at home to Bayern Munich in the Champions League on Tuesday.