Fred has posted an Instagram message after his sending off against Paris Saint-Germain, admitting it "wasn't the best night" for him or Manchester United.
United suffered their second Champions League defeat of the season on Wednesday as PSG ran out 3-1 winners at Old Trafford to leave Ole Gunnar Solskjaer's side in a precarious position in Group H.
The Red Devils are still top of the pool ahead of the French champions and RB Leipzig on goal difference, but they must now travel to Germany on matchday six knowing that a defeat will send them crashing out of the competition.