David de Gea is mentally strong enough to deal with fierce criticism following a series of costly goalkeeping blunders for Manchester United, manager Ole Gunnar Solskjaer said on Tuesday. The 29-year-old Spaniard's place as United's number one is under severe pressure after he was at fault for two goals in United's 3-1 FA Cup semi-final defeat against Chelsea on Sunday. It came after other glaring errors over the past 18 months from De Gea, previously considered among the best goalkeepers in the world. Solskjaer, speaking at his pre-match press conference, was determined to keep the focus on Wednesday's game against West Ham rather than the struggles of his goalkeeper.

"This is not going to become a David de Gea press conference," he said. "We're just going to stick together. We've got two games, so we're just going to focus on that one. "David's mentally strong enough to know that his job is to perform in training the next day and then be ready for the games." Dean Henderson is snapping at De Gea's heels after impressing on loan at Sheffield United while Sergio Romero, the back-up goalkeeper surprisingly omitted from the FA Cup semi-final starting line-up, is waiting in the wings.