Atletico coach Diego Simeone has suggested that goalkeeper Jan Oblak will make his return in Tuesday's Champions League clash at Bayer Leverkusen.
Kevin De Bruyne says succeeding in the Champions League will allow Manchester City to enjoy the more of the global renown enjoyed by English rivals.
"Domestic success still feels more important after so long without any silverware." Man City's relationship with the Champions League is complicated.
Monaco have scored more goals than any other team in the top five leagues in Europe.
Both squads are chock-full of attacking talent and the winner here can be a danger to all as they move through the Champions League.