Barcelona crashed out of the Champions League after failing to break down Juventus at Camp Nou in a goalless draw which confirmed a 3-0 aggregate quarter-final defeat. After recording the biggest comeback in the competition's history in the previous round against Paris Saint-Germain, Barca were unable to repeat the feat against Juve, who backed up their stunning first-leg win with an obdurate rear-guard display. Lionel Messi missed the home side's best opportunities, firing off-target from close range in either half, the story of a match that saw his side rack up 19 shots but only test Gianluigi Buffon with one of them. Juve – beaten by Barca in the 2015 final – have now reached the semi-finals in two of the last three years as they look to win a first European crown since 1996. Massimiliano Allegri's impressive defence has only been breached twice in 10 continental matches this season as they join Atletico Madrid, Monaco and Real Madrid in the last four. ...