Arsenal face Real Madrid on Wednesday in Spain, leading 3-0 from their quarter-final first leg
Aston Villa’s Champions League dreams were ended on Tuesday despite an impressive fightback as PSG booked their place in the semi-finals.
The French side, who progressed 5-4 on aggregate despite losing 3-2 at Villa Park, could next face Arsenal, who are in a strong position to reach the last four.
The Gunners have a 3-0 lead over Real Madrid going into the reverse fixture at the Bernabeu on Wednesday.
In the other quarter-final ties, Barcelona reached the semi-finals with a 5-3 aggregate win against Borussia Dortmund, who won the second leg 3-1, while Inter Milan face Bayern Munich in Italy on Wednesday after winning the first leg 2-1.
Highlights of every Champions League game are available on BBC iPlayer and the BBC Sport website and app.
The first legs of the semi-finals take place on 29 and 30 April, with the return fixtures on 6 and 7 May. The final takes place on 31 May at Allianz Arena in Munich.
Yes.
Barcelona and Real Madrid have never met in a Champions League final or European Cup final before.
But, being on the opposite sides of the draw, they could meet in the final.
England are top of the coefficient table and Arsenal’s win over Real ensured the Premier League would get an extra spot in the Champions League.
That means the top five in the Premier League will all play in next season’s Champions League. However, there could be seven English teams if Arsenal win the competition, but finish outside the top five in the Premier League, which is unlikely, and either Manchester United or Tottenham win the Europa League.
The second additional Champions League spot is likely to go to either Italy’s Serie A or Spain’s La Liga, although Germany’s Bundesliga still has an outside chance of getting the extra place.
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Watch highlights of every Champions League game from 22:00 on Wednesday on BBC iPlayer and the BBC Sport website and app.
There will also be a Champions League Match of the Day on BBC One on Wednesday, from 22:40 to 00:00.