Former Manchester United captain, Roy Keane, has said Arsenal “look ready for the challenge” in this season’s title race. The Gunners held onto top spot following Liverpool’s 1-1 draw with Manchester City. Mikel Arteta’s men beat Brentford 2-1 on Saturday to reach the summit. It was their eighth win in as many games, taking them to 64 points. Liverpool and City had the chance to leapfrog Arsenal, but the points were shared at Anfield. The result means second-placed Liverpool now trail Arsenal on goal difference, while City are one point adrift in third place. “Honestly, I can’t call it. Last y…