Arsenal manager Mikel Arteta plans to follow Thursday's Premier League game between Liverpool and Sheffield United on television - after Reds boss Jurgen Klopp said he did not even know the Gunners and Manchester City were in midweek action.
Arsenal overcame Luton 2-0 to leapfrog Liverpool at the top of the table on Wednesday, while third-placed City beat Aston Villa 4-1 on the same night.
It means the top three are separated by only one point, although Liverpool have a game in hand and will return to the summit if they beat Sheffield United at Anfield.