Juan Foyth sustained a 'very painful' ankle injury as Tottenham topped Bayern Munich on penalties to claim the Audi Cup, coach Mauricio Pochettino has said.
The 21-year-old was taken off on a stretcher during the second half of Wednesday's pre-season clash at the Allianz Arena, where Spurs triumphed 6-5 on penalties after Bayern battled back from 2-0 down.
Foyth, who is usually a centre-half, has been featuring at right-back, with Spurs yet to replace Kieran Trippier after his move to La Liga side Atletico Madrid.
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Pochettino is now awaiting an update on the Argentina international with the start of the Premier League season less than two weeks away as Tottenham host newly-promoted Aston Villa to open their campaign.