It was a fitting moment for two Liverpool players - who are their nation's biggest stars to reunite.
The game started with a warm hug from the two captains
In an episode in the 63rd minute, Keita brutally tackled Mane from behind and immediately received a booking from the ref.
Keita barges into Mane, and leaves him on the turf
The referee doesn't hesitate to give him a booking.
The tensely contested encounter ended in a 0-0 draw. But Klopp will be far from pleased from that tackle.