Arsenal hosts Paris Saint-Germain on April 29 in north London, where defending champion Madrid lost by a stunning 3-0 last week in the first leg of the quarterfinals. PSG hosts the return game on May 7 at Parc des Princes, which has hosted three finals including the inaugural European Cup in 1956.

London: Four teams remain in the Champions League, each in pursuit of a rare European title. Arsenal face Paris Saint-Germain in a semi-final between teams that have never lifted the iconic trophy. Barcelona and Inter Milan have a combined total of eight European titles, though their most recent triumphs came 10 and 15 years ago, respectively.

Barcelona reached the semifinals of the Champions League for the first time in six years, despite being outplayed and comfortably beaten 3-1 by Borussia Dortmund on Tuesday.