Atletico Madrid's chances of progressing in today's Champions League semi-final second leg rest on a quick recovery from the ankle knock Julian Alvarez picked up in the first.

English Premier League leader Arsenal aim to reach the final of the UEFA Champions League when they host Atletico Madrid of La Liga on Tuesday.

Arteta is boosted by the availability of captain Martin Odegaard after he missed Saturday's win over Fulham in the Premier League.