Jose not hopeful over Ibra's injury

BURNLEY, England - Jose Mourinho said it will be "really hard" for veteran striker Zlatan Ibrahimovic to recover from his season-ending knee ligament injury.

The Manchester United manager was speaking after his side's impressive 2-0 victory at Burnley, three days after Ibrahimovic and defender Marcos Rojo sustained knee injuries, which require surgery, during last week's Europa League quarterfinal win over Anderlecht.

"Everyone is very sad. We were thinking about them. They have to be strong," Mourinho said on Sunday.