Arsenal are entering the January transfer market and are on the lookout for players 'in any position', says Arsene Wenger.

The Gunners have been linked with several players, including Monaco forward Thomas Lemar and Leicester winger Riyad Mahrez.

Wenger says they are searching, but will only move to sign an 'exceptional' player if one becomes available.

Speaking at a press-conference ahead of their clash with Chelsea on Wednesday, Wenger said: 'It is difficult to say, we are out there to do some things, but when is hard to say, it is not dependent on us.