Tottenham manager Roberto de Zerbi is unsure whether Richarlison will stay at the club, saying the Brazilian forward "sometimes" wants to leave.

Ten-man Tottenham beat Chelsea 2-1 in a friendly in Sydney, where Roberto De Zerbi backed match-winner Richarlison to stay at the club and be a success

The 29-year-old Brazil international has entered the final year of his contract with the north London club.