Villarreal players presented Borussia Dortmund with a signed Sebastien Haller shirt prior to their a pre-season friendly.
In a touching display of solidarity, Villarreal gave the German side the shirt dedicated to Haller, following his shock testicular tumour diagnosis earlier this week.
The LaLiga side went on to win the game 2-0 thanks to goals from star striker Gerard Moreno and Nigerian international Samuel Chukwueze as Dortmund lost their last game before the start of their season.
Having started Niklas Sule, Mats Hummels and Nico Schlotterbeck in a back three for the first time, Edin Terzic's side fell victim to defensive errors as they finalised their preparations for the 2022-23 season.