The Gunners' title chances remain remote with seven games to go, and injuries render a deep continental run unlikely. However, Madrid have shown time and time again this term that they're far from a supreme force. Valencia were the latest side to topple Carlo Ancelotti's superstar-studded outfit, winning 2-1 in the Spanish capital at the weekend.

This injury-hit Arsenal outfit are excellent, and the return of their main man in attack offers the Gunners genuine hope. Winning on home soil in the first leg is pivotal.

Here's how Mikel Arteta could set his side up at the Emirates against the Champions League holders.

GK: David Raya - Raya played a key role in Arsenal's progression to the quarters last season, and he's been excellent in Europe again this term. The Spaniard was beaten in both legs against PSV but conceded just three in the league phase.

RB: Jurrien Timber - Timber was a late substitute on Saturday after picking up a knock against Fulham, and he's expected to return to the XI here. The Dutchman is Arsenal's best one-on-one defender, and they desperately need him to match up with Vinicius Junior.