luis Suarez scored two second-half goals to lead Barcelona to a 2-1 comeback victory over 10-man Atletico Madrid in the first leg of their Champions league quarterfinal on Tuesday.
Fernando Torres opened the scoring in the 25th minute, but quickly went from hero to villain for Atletico when two reckless tackles saw him sent off in the 35th.
Atletico resisted the defending champion's push for an equalizer until Suarez finally leveled with an opportunistic goal in the 63rd. Suarez then put Barcelona ahead in the 74th when he played Dani Alves wide before sending the Brazil defender's cross past goalkeeper Jan Oblak with an unstoppable header.
"This is one of the worst days of my life as a football player," Torres said. "I'm sad for having left my team with 10. In some way I feel responsible for the team not winning. "I am sure that with 11 it would have been completely different."
That view seemed to be shared by Suarez.
"Torres's red card was crucial because everyone knows about the quality he has," Suarez said after scoring his team-high seventh and eight goals in the Champions league this season.
Barcelona's fightback came three days after Real Madrid ended Barcelona's Spanish record 39-match unbeaten streak with a 2-1 win at Camp Nou.
Besides recovering its winning ways after the disappointing "clasico" defeat, luis Enrique's side avenged its exit at the hands of Atletico from the 2013-14 quarterfinals with its club-record 11th consecutive home win in the competition.
Suarez took his overall haul to 45 goals this season, as he and strike partners lionel Messi and Neymar recovered their form after underwhelming against Real.
But at full strength, Atletico's disciplined defense, which had Diego Godin back in the middle after an injury layoff, disrupted Barcelona's attack, a promising sign that coach Diego Simeone can take into the second leg in addition to the away goal.
"We are alive," said Simeone, who added that he had to cool down after the match to avoid criticizing the referee for sending off Torres.
"They had the chance to get another goal, but they couldn't manage it. That will get our fans fired up for the second match in Madrid."
Gabi Fernandez led Atletico forward by passing to Jorge "Koke" Resurreccion, who in turn slipped a through ball to meet Torres's run. The striker did the rest by sending a first-time shot between the legs of keeper Marc-Andre ter Stegen for his 11th goal in 15 matches against Barcelona.
The goal unsettled Barcelona and Griezmann almost added another, only for Ter Stegen to redeem himself with a spectacular dive to paw his volley past his post.
Charged with being Atletico's first line of defense, an over-eager Torres had picked up a booking for a foul on Neymar in the 29th, and a second clumsy tackle on Sergio Busquets earned him another yellow just minutes later.
Atletico succeeded in hunkering down until Barcelona picked up the pace of its passing and hemmed them into its box in the second half.
Messi almost struck with an acrobatic bicycle kick before Neymar fired the ball against the bar in the 51st. Seeing his team in trouble, Simeone sent on midfielder Augusto Fernandez for Yannick Carrasco, but Suarez finally undid Atletico when he was in position to turn in Jordi Alba's errant shot.
Barcelona continued to press and Suarez was both playmaker and finisher when he spotted Dani Alves free on the right wing before moving forward to thump in his pass for the winning goal.
Elsewhere, Arturo Vidal's early header was enough for Bayern Munich to beat Benfica 1-0 at home on Tuesday and take a slender advantage from the first leg of Champions league quarterfinal.
The Chilean midfielder struck in the second minute, heading home from five meters (yards) after being picked out by Juan Bernat.
Vidal had most of the chances for the rest of the game, with Benfica's defenders doing well to stifle Robert lewandowski and Thomas Mueller, the home side's top-scoring forwards.
lewandowski missed the best opportunity to wrap it up in the 89th, when he sent a wayward pass for Philipp lahm with an open goal beckoning.