The Premier League-leading Gunners will host the FA Cup holders again in December, having defeated Brighton 2-0 in the last 16 on Wednesday night courtesy of second-half goals from Ethan Nwaneri and Bukayo Saka – recording an eighth successive win across all competitions and sixth straight clean sheet.
Palace, meanwhile, got back to winning ways with their third victory of the season already over crisis-stricken Liverpool, who were brushed aside 3-0 at Anfield in shocking fashion in their sixth defeat in the last seven matches following 10 changes made by the under-fire Arne Slot.
Chelsea have drawn the only EFL team left standing in the competition in third-tier promotion hopefuls Cardiff, who edged past Championship opponents Wrexham away from home in an all-Welsh affair on Tuesday night.
Carabao Cup quarter-final draw in full
Arsenal vs Crystal Palace
Manchester City vs Brentford