Manchester United host Tottenham in the Premier League on Sunday . Radamel Falcao played in United 's Under 21 's side on night . Falcao was an unused substitute in Monday 's FA Cup loss to Arsenal . READ : Sources reveal Falcao knows he has no long-term future at the club . CLICK HERE for all the latest Manchester United news .
Manchester United host Tottenham in the Premier League on Sunday . Radamel Falcao played in United 's Under 21 's side on Tuesday night . Falcao was an unused substitute in Monday 's FA Cup loss to Arsenal . READ : Sources reveal Falcao knows he has no long-term future at the club . CLICK HERE for all the latest Manchester United news .