Milan will be cheering on Udinese tomorrow, as they'll stay top seeds in the Champions League draw if Arsenal go out.
The draw for the group phase of the competition takes place on Thursday evening at the Grimaldi Forum in Montecarlo.
At this moment the Rossoneri are in Urn 1 for the draw, but if both Bayern Munich and Arsenal get through the preliminary round, then they'll drop down to Urn 2.
Arsenal's position is still not secure, as they earned a 1-0 first leg victory over Udinese.
They travel to the Stadio Friuli on Wednesday evening, but manager Arsene Wenger is banished to the stands after UEFA confirmed a two-match ban.
He had been banned for the first leg, but breached the suspension by communicating with his assistant manager.