Tottenham manager Ange Postecoglou says he is "planning for every scenario" in the January transfer window - highlighting that two of his unused substitutes in Thursday's Europa League draw with Roma were 16-year-old schoolboys.
Defender Malachi Hardy and midfielder Luca Williams-Barnett, have yet to sign their professional deals and attended school on Friday after sitting on the Spurs bench during Thursday night's 2-2 draw with Roma.
Tottenham is one of several clubs competing in the Premier League and Europe with a squad stretched by injuries.
Postecoglou was asked to appraise his team's season so far, lying sixth in the league before ninth-placed Fulham visit Tottenham Hotspur Stadium on Sunday (13:30 GMT).