(Reuters) -United States coach Mauricio Pochettino played down speculation about a return to his former club Tottenham Hotspur after the Premier League side sacked Ange Postecoglou, saying it was not a realistic option at this stage.

Spurs sacked Postecoglou on Friday, 16 days after the 59-year-old Australian guided them to a first major trophy in 17 years with a 1-0 victory over Manchester United in the Europa League final.