Jürgen Klopp's Champions League winners and Frank Lampard's Europa League holders were locked together at 2-2 after 120 minutes of the showpiece match in Turkey.
In the subsequent shootout, new Liverpool goalkeeper Adrian emerged as the hero on his full debut - saving Tammy Abraham's decisive spot-kick to hand the Reds a 5-4 win on penalties.
The Spaniard's stop sparked joyous celebrations inside Besiktas Park and you can see a selection of the best images in our gallery below.