Kieran Tierney will spend the rest of the season at Arsenal before joining Celtic in the summer after agreeing a pre-contract deal with the Scottish club. Arsenal manager Mikel Arteta is keen for the 27-year-old to stay at the Emirates instead of leaving in this window because of his leadership qualities and the injury problems his side have faced.

Celtic have agreed to a deal to re-sign defender Kieran Tierney from Premier League side Arsenal and are trying to get the transfer over the line by the end of the January transfer window, manager Brendan Rodgers said.

Mikel Arteta wants new signings for Arsenal's forward line - in Nwaneri, he has a player for his short-, medium- and long-term ambitions

Arsenal goalscorer Ethan Nwaneri said his match-winning strike against Girona that marked his full Champions League debut was “one of the highlights” of his career. The 17-year-old became the second-youngest English scorer in the competition on Wednesday after Real Madrid’s Jude Bellingham when he curled in a fine effort just before half-time in Catalonia to complete a 2-1 comeback win from a goal down and ensure his side’s progression.