Arsenal at Bayer Leverkusen: bright lights, big stage

Leverkusen, Germany — When the floodlights flick on at the BayArena on Wednesday, the Champions League shifts from autumn group-stage arithmetic to the sudden-death theatre of the Round of 16. Arsenal, top of the revamped league table after the autumn phase, begin the knockout rounds proper against a Bayer Leverkusen side that clawed its way past Olympiacos 2-0 on aggregate in the playoff round and now believes anything is possible over 180 minutes.

The raw numbers from the autumn suggest a mismatch: Leverkusen finished 16th in the 36-team table with a modest 3-3-2 record, scoring 13 and conceding 14, while Arsenal ended first. Yet those digits are history; knockout football demands only that a team be better for two nights, and Xabi Alonso’s successor Kasper Hjulmand has built a squad that has proved stubborn on home soil. Leverkusen have not conceded in five hours of European football at the BayArena and have lost only twice in their last 19 continental home dates, a run spanning four campaigns and including two Europa League journeys. Their last two exits here were sobering — a 3-0 loss to Atalanta in the 2022 Europa League final and a 5-0 aggregate humiliation by Bayern Munich in last season’s Champions League Round of 16 — but the core of that experience remains.

Domestically, Die Schwarzroten sit sixth in the Bundesliga, three points behind the fourth- and fifth-place cluster and five behind third. With 11 points separating them from second and 22 from the summit, their route back into next season’s Champions League likely runs through this one. The squad blends experience with precocious youth: 30-year-olds Patrik Schick (seven Bundesliga goals) and Alex Grimaldo (six) remain the top scorers, yet 22-year-old Ernest Poku and 19-year-old Christian Kofane are just behind with five apiece. Schick and Grimaldo also lead Leverkusen’s Champions League scoring chart with four goals each. Former Liverpool defender Jarell Quansah anchors the back line, while American Malik Tillman — two goals in Europe this season — offers spark off the bench.

Between the posts, Mark Flekken, signed from Brentford, has resumed training after a knee injury sidelined him in mid-January, but he is unlikely to unseat backup Lukas Blaswich for the first leg. Leverkusen will be without wingers Eliesse Ben Seghir and Nathan Tella, centre-back Loic Bade and right-back Lucas Vazquez. Schick, nursing a muscular issue, is expected to start on the bench.

Arsenal arrive with healthier options. William Saliba, who turned an ankle against Chelsea, trained fully and should partner Gabriel in central defence. Riccardo Calafiori and Leandro Trossard, both withdrawn as precautions in the weekend FA Cup tie, are available, while Ben White’s surprise inclusion on the teamsheet signals his return from a lengthy layoff. Martin Ødegaard remains sidelined — Norway’s national-team manager has pencilled in a late-March return — and Mikel Merino is likely done for the season.

Mikel Arteta is expected to line up in a 4-3-3 that can tilt into a 4-4-2 without the ball: David Raya in goal; a back four of Jurrien Timber, Saliba, Gabriel and loanee Piero Hincapie; a midfield trio of Martin Zubimendi, Declan Rice and Eberechi Eze; and a front three of Bukayo Saka, Gabriel Martinelli and deadline-day acquisition Viktor Gyokeres, whose physicality offers a new dimension against Leverkusen’s high line.

Kickoff is set for 5:45 pm GMT (1:45 pm ET, 10:45 am PT) and will stream live on Paramount+ in the United States. The return leg at Emirates Stadium is scheduled for next Tuesday, meaning the tie could be decided by a single moment of brilliance or a solitary lapse under these very bright lights.