MADRID -- Gabriel Martinelli scored a dramatic stoppage-time winner as Arsenal emphatically knocked out holders Real Madrid 5-1 on aggregate to reach the UEFA Champions League semifinals for the first time since 2009. Leading 3-0 from the first leg, the Gunners silenced widespread prematch talk of another famous "remontada" ("comeback") from 15-time winners Real as Bukayo Saka and Martinelli stuck either side of Vinícius Júnior's 67th-minute reply to secure a historic triumph.
Saka missed a 13th-minute penalty as Thibaut Courtois saved his attempted Panenka before Real thought they had a spot kick of their own when Kylian Mbappé went down under a challenge from Declan Rice.