After the beating hit Brentford's hands last time, Arsenal have the undeniable task of bouncing back against Thomas Tuchel's Chelsea.Strikers Alexandre Lacazette and Eddie Nketiah remain out, but there are hopes that Mikel Arteta can call on Pierre-Emerick Aubameyang, who should be cleared of isolation after testing positive for COVID-19 in time for the game,This is how Mikel Arteta can set up. All eyes will be on White / Shaun Botterill / Getty ImagesBernd Leno (GK) - Aaron Ramsdale comes for his place, but from now on Leno…