Fortunately for Rashford after his strong start to the season, ten Hag has played down the severity of the injury.
Asked about the Englishman, ten Hag told a pre-match press conference: "He is not available. [It is] still the consequence after Arsenal. He has a muscle injury."
When quizzed on how long you think Marcus will be out for, he added: "No. I don't think too long but I cannot tell how long.
"No, he's not injured again. I don't want to say [how long]. It's not really bad and we expect him back quite soon in the team."