Lisandro Martinez and Marcus Rashford were seen training on the Carrington grass as Manchester United prepares to face Arsenal on Sunday. Erik ten Hag has faced a shortage of options, especially in defense, with 11 first-team players unavailable for the recent match against Crystal Palace. Both Rashford and Martinez participated in the full team session on Thursday, with Rashford returning from an injury sustained in the FA Cup semi-final against Coventry. Martinez has had a challenging season with injuries, making only 11 appearances and recently suffering a calf problem in March. Their availability for the Arsenal match remains uncertain as United aims to revive their bid for European qualification. Bruno Fernandes and Scott McTominay are doubtful for the game, having missed the Palace trip, although they weren’t mentioned in United’s update. The club highlighted the presence of academy players amidst the first-team injuries, and Ten Hag is set to provide further updates in his pre-game press conference on Friday afternoon.