Blood Red: Jurgen Klopp faces Liverpool formation & Darwin Nunez question ahead of Arsenal

Liverpool looked considerably better against Rangers in the Champions League midweek - but will Jurgen Klopp stick with that bold new formation, or change things up again for Arsenal on Sunday?<br /><br />Paul Gorst and Theo Squires join Matt Addison to look back at Tuesday's win and what comes next for the Reds - a tricky-looking visit to the Emirates Stadium to take on Mikel Arteta's Gunners.