Crystal Palace fans led a chant celebrating the downing of Russian drones as the Eagles took on Ukrainian side Dynamo Kyiv in the Conference League on Thursday night.
Palace were playing their first-ever European match proper, but the game was played away from Kyiv's traditional home due to Ukraine's ongoing conflict with Russia.
Rather than the Valeriy Lobanovskyi Dynamo Stadium, the game took place at the Arena Lublin in Poland, with thousands of Crystal Palace fans making the trip to cheer on their side.
They saw Oliver Glasner's men get off to a winning start, too, with Daniel Munoz and Eddie Nketiah on the scoresheet as the Eagles eased to a 2-0 victory.