Raphinha struck a dramatic winner in stoppage time as Barcelona came from behind to beat Benfica 5-4 in a wild match and virtually ensure direct qualification to the Champions League last 16. The home side believed they should have had a penalty in the build-up to the late strike by Barca after Leandro Barreiro appeared to be shoved in the back by Ferran Torres in the box.

Barcelona mounted an incredible comeback at Est aacute;dio da Luz on a UEFA Champions League (UCL) night that saw them come back from 4-2 down to win 5-4 .

Benfica were leading 4-2 with under 15 minutes remaining but Barcelona mounted a stunning late comeback to stay three points behind leaders Liverpool.

There were plenty of fireworks on the pitch as Barcelona stormed back to defeat Benfica 5-4 in Champions League play on Tuesday, but they also extended off of it, too. Deep into stoppage time, Barcelona's dramatic winner came via Raphinha after Benfica wanted a penalty moments prior.

Match winner Raphinha said Benfica insults sparked a scuffle in the tunnel after his stoppage-time goal earned Barcelona a remarkable 5-4 comeback win at the Estádio da Luz in the Champions League on Tuesday.

Raphinha opens up about the tunnel clash with Benfica players after Barcelona's stunning 5-4 Champions League win. Police had to step in to control the chaos.

Barcelona star Raphinha has explained what happened in the tunnel after he completed a memorable European comeback against Benfica.

Raphinha has given the reason why he insulted Benfica fans after FC Barcelona staged a dramatic come-from-behind win in the UEFA Champions League.