Köln's Leaky Defence Faces Its Sternest Test as Leverkusen Come to Town

Sunday. RheinEnergieStadion. A city derby with teeth. Bayer Leverkusen travel to Köln on 8 November 2026 and the home side have a problem they cannot paper over any longer. They cannot keep the ball out of their net. End of.

Köln's Basics Are Broken

The thing is, a clean sheet percentage of zero across five Bundesliga matches is not a run of bad luck. It is a structural problem. Köln have shipped ten goals in those five matches. They beat Borussia Mönchengladbach 2-1 last time out, which flattered them. Before that, VfB Stuttgart put four past them. Four. At home.

Their form reads W-L-D-L-W. Both sides scored in all five of those matches. Every single one. That is not a coincidence. That is a defence without standards, and standards are the only thing that keeps a football club honest. Köln have misplaced theirs somewhere.

The injury situation makes it worse. They are missing players to a long-term absence, two moderate injuries, and a minor one. That is not a squad right now. That is a skeleton crew being asked to hold back a tide.

Leverkusen Are Not Perfect. But They Are Close Enough.

Listen, Leverkusen are not flawless. They lost to Elversberg 3-2, which is the kind of result that should embarrass a club of their ambition. And they conceded eight goals across their five-match sample. They are not a defensive machine.

But three wins, one draw, and one loss from five Bundesliga outings tells you they compete. They beat Union Berlin 4-0. They beat RB Leipzig 2-0. That is desire in action. That is a team that shows up and does the basics when it matters.

Their own injury list is substantial. They have a major absence that has been ongoing since August, a suspension that runs until January, and several other players sidelined. They are carrying problems of their own. But their results suggest those problems have not dented their attitude. Not yet.

Head to Head: The Numbers Are Damning for Köln

Two meetings between these sides in the data. Leverkusen won both. Köln have scored one goal across those two matches combined. Leverkusen scored four. Köln have not kept a single clean sheet against them. Leverkusen kept one.

Those are not encouraging numbers if you are wearing the red and white of Köln. The thing is, head-to-head records only matter when the current form backs them up. And the current form backs them up.

The Verdict

Köln will compete on Sunday because it is a derby and derbies have a way of producing courage from thin air. They beat Mönchengladbach last time out and they will believe in themselves because of it. That is football. I understand it.

But understanding it does not make it right. Leverkusen have the goals, the attitude, and the head-to-head record. Köln have a defence that has conceded in every match they have played and a squad that is nowhere near full strength.

I am backing Leverkusen to win this match. They have the desire. They have the standards. And they are walking into a ground where the back four have been an open invitation for the entire campaign.

Köln need to show accountability on Sunday. Whether they are capable of it right now is the only real question. Based on the evidence, I am not convinced.