Manchester United manager Jose Mourinho has admitted his side are "in trouble" but would not confirm whether they will pursue new signings in January.
According to the Mirror's Liam Prenderville, he said: "I don't know about transfers. In this moment we are in trouble. In two to three weeks' time maybe we recover and we breathe in a different way. Can we improve now or do we wait util the summer? I cannot say."
United are 12 points behind Premier League leaders Manchester City, who have a game in hand, and Anthony Martial left the field injured during Monday's 2-0 win over Everton.