Arsenal plays Sevilla at the Emirates Stadium on Wednesday in an attempt to break out of a mini-slump and strengthen its UEFA Champions League knockout phase status.
The Gunners have six points from three games, one more than Lens and four more than both Sevilla and PSV Eindhoven.
However, the Gunners are lost in their last two games and would welcome a UCL salve. If Arsenal wins and Lens defeats PSV Eindhoven, they will be guaranteed a spot in the knockout rounds.
The same teams played two weeks ago, and Arsenal won 2-1 at the Ramon Sanchez Pizjuan Stadium thanks to goals from Gabriel Martinelli and Gabriel Jesus.
How to watch Arsenal vs Sevilla live, stream link, start time
Focus on Arsenal, team news
Arsenal had back-to-back defeats in all competitions, losing 3-1 at West Ham in the League Cup before dropping 1-0 at Newcastle in the Premier League.
Gabriel Jesus and Martin Odegaard will join Emile Smith Rowe, Jurrien Timber, and Thomas Partey on the bench.
Focus on Sevilla, team news
Three straight wins, with draws at Cadiz and Celta Vigo sandwiched around a Copa del Rey victory against lower league Quintanar.
Marcao and Sergio Ramos have both missed time for Sevilla, with Marcos Acuna and Orjan Nyland joining them on the injured list.