Harry Maguire says Manchester United's players have to stand up and be counted by immediately bouncing back from their unacceptable defeat to rock-bottom Sheffield United.
Ole Gunnar Solskjaer's men were stunned by Chris Wilder's Blades at Old Trafford on Wednesday night when substitute Oliver Burke's heavily-deflected strike secured a shock 2-1 win for the visitors.
Maguire had cancelled out Kean Bryan's opener, but Manchester United failed to build on his second-half header as his former club celebrated just their second Premier League win of a wretched season.
'We have great belief,' the United skipper said.