Manchester City manager, Pep Guardiola, has admitted Arsenal could be difficult to catch in the Premier League title race if they extend their lead at the top of the table.
City will have the chance to cut the Gunners lead to one point when they travel to Newcastle United in Saturdays late kick-off.
Ahead of the game, Guardiola has warned his players that they have to keep pace with Arsenal, who will host Tottenham Hotspur on Sunday.