It's been a perfect start to the season for Arsenal and Liverpool but something is about to give.
The two clubs face each other twice in the space of four days, a mouthwatering Premier League showdown on Monday night before a Carabao Cup fourth-round meeting on Thursday evening.
Both games are at Anfield and should give us a much much better understanding of where the teams are at, in terms of their squad depth and, more importantly, their prospects this season.
Liverpool and Arsenal are preparing to face each other twice in the space of four days
It's been three wins apiece for the two red-shirted sides since they met in this season's Community Shield curtain raiser.