Atlético Madrid and Arsenal will face off tonight in London for the Champions League semi-final, with both managers seeking their first European title amid concerns over their star strikers' performances and reports of disturbances outside Atlético's hotel prior to the match. #ChampionsLeague #Football #ArsenalVsAtleticoMadrid #ES #GB #AR #PT #SE
Simeone and Arteta face off in quest for Champions League glory
