Ralf Rangnick's first Champions League match in charge of Manchester United may not take place at Old Trafford as planned, according to reports.
The 63-year-old German was confirmed as the Red Devils' new interim boss on Monday after he emerged as the man to be Ole Gunnar Solskjaer's successor in the short term last week.
The venue of his first European match at the helm has been thrown into doubt with uncertainty over whether Swiss outfit Young Boys can travel to Old Trafford on December 8 because of the Omicron coronavirus variant, according to The Telegraph.