While winger Daniel Podence impressed in a more advanced role in Monday's 3-1 league defeat by Manchester City, Nuno said he still wanted to strengthen up front. "It's about having a squad with solutions," Nuno said.
He is currently without seven first team players.
Bale secured a loan move from Spanish champions Real Madrid back to his former team on Saturday but Spurs said he would only be ready for action after the October international break having injured his knee playing for Wales this month. "I don't know when Gareth can be back," Mourinho told the Evening Standard. Spurs are due to face Leyton Orient in the third round of the League Cup later on Tuesday but that contest was thrown into doubt after a number of the League Two (fourth-tier) side's players tested positive for COVID-19.
Zlatan Ibrahimovic scored in the 10th and 50th minute to give AC Milan a winning start in the Serie A