Mauricio Pochettino side Tottenham Hotspur forward Harry Kane has suffered ligament damage to his right ankle-but is not through to be as severe as the injury that ruled out him for seven weeks earlier this season.
The 23 years old striker was replaced after seven minutes of Sunday's 6-0 FA Cup quarter-final victory over Millwall.
Kane was hurt when defender Jake Cooper blocked his shot close to the byeline.
Tottenham said the injury is similar to the one the forward picked up versus Sunderland on 18 September.
The England international missed five English Premier League games and two EFL Cup matches after twisting his ankle tackling David Moyes side Sunderland's Papy Djilobodji.
It is not clear if the top flight's joint Premier League leading scorer with 19 goals will be available for Tottenham's FA Cup semi-final versus Chelsea at Wembley on the weekend 22-23 April.