Be it with Liverpool and Manchester City or Borussia Dortmund and Bayern Munich, Jurgen Klopp's matches with Pep Guardiola always deliver the goods.
This Sunday's encounter — their last in the Premier League — was no different. City went a goal up at Anfield before having to weather a storm and hold out for a point after Liverpool equalised from the penalty spot.
Though the contest was an enthralling one, it wasn't without a fair share of controversy and calls for VAR to get involved.
Here's a run-through of all the contentious decisions from Sunday's match and whether they were correct.
City broke the deadlock thanks to a well-worked corner routine, with John Stones turning in Kevin De Bruyne's delivery at the near post.
The space for Stones to pop into was created by Nathan Ake blocking off Alexis Mac Allister, which made Liverpool fans remember their disallowed goal from the Carabao Cup final where Virgil van Dijk's initial opener was ruled out. However, this was disallowed as Wataru Endo was offside when setting a similar screen, whereas it is impossible to be offside from a corner.
No need to look too much into this one. Ederson clattered into Darwin Nunez so hard the goalkeeper himself had to be withdrawn with injury soon after.
Anfield was irate when Kyle Walker's thunderous lunge clipped Mohamed Salah's ankle.
The lunge was a little high, but so was Salah's boot at the point of contact and so no further action was taken.
VAR did look at Salah turning away from Ake, but only very briefly. The challenge was by no means strong enough to warrant Liverpool winning a penalty.
Right, the one you've all been waiting for.
Liverpool were understandably furious when this high boot from Jeremy Doku on Mac Allister went unpunished.
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