Arsenal are preparing to swap Bayern Munich's 75,000-seater Allianz Arena for Sutton United's Gander Green Lane on Monday.
The Gunners are desperate to bounce back from their Champions League humiliation in midweek, but will have to contend with the plastic pitch and a fired-up non-League side.
With a home game against another non-League outfit, Lincoln City, awaiting in the quarter-finals, both team will see this as a route to Wembley and the final four.
Sportsmail brings you all the build-up to what should be a classic FA Cup tie on Monday night...