CL Images: Robben spares Ribery blushes for Bayern

Arjen Robben spared Franck Ribery's blushes with a spectacular strike to lift Bayern Munich to a 1-0 win over Olympique Lyon in their Champions League semi-final first leg on Wednesday.

The first-half sending-off of Bayern talisman Ribery looked to have swung the tie Lyon's way but the French side were also reduced to 10 men when Jeremy Toulalan was dismissed and Robben came up with a trademark goal to put the Germans in control.

Dutchman Robben, enjoying a superb first season in Germany, smashed in a sweet left-foot shot on 69 minutes which took a slight deflection off the head of team-mate Thomas Mueller before flying past keeper Hugo Lloris.

Ribery, in the spotlight this week after being questioned by French authorities as a witness in a prostitution investigation, was shown a straight red card for stamping on Lyon forward Lisandro Lopez's ankle in the 37th minute.

"I am very satisfied. I think that we showed Europe tonight how strong we are, we showed we dominated with 10 men against 11," Bayern coach Louis van Gaal said.

Bayern were the more aggressive side from the start, threatening with a Bastian Schweinsteiger header in the 14th minute after Lloris misjudged a corner.

Ribery, who was constantly double-marked, managed to break free with some nifty footwork but his shot flew wide.

Bayern increased the pressure in search of a goal but Ribery stunned the sold-out 66,000 crowd when he lost possession and stamped on Lisandro's ankle as he tried to win the ball back to earn a red card.

Bayern showed no interest in playing safe and again went close with a shot by Danijel Pranjic, who will also miss the return leg after being booked.

The numerical balance was restored in the 54th minute when Toulalan was sent off for his second yellow card in three minutes and Robben then took centre stage.

He fired a warning shot on the hour which sailed just wide before launching a solo raid from the right wing, cutting in towards the edge of the box and unleashing an unstoppable shot which wrong-footed Lloris.

"We started well but we lost the ball too easily," Lyon coach Claude Puel said. "In the second half we were too weak with the ball.

"Ribery's red card allowed us to take control of the match but then we then we had our player sent off. Then 10 against 10 became a very difficult match for us," he said.

Bayern coach Louis van Gaal said Ribery had been unlucky to be sent off.

"I thought, watching from the bench, that he stood too long on the opponent's leg. I do not think it was a red card because it was the inner foot and not a foul with full force," he said.

"I think it was more provocation but I think the referee showed the red card because he saw that he stood long on that foot."

Van Gaal, who has had a rocky relationship with the player, said he hoped he would only receive a one-match ban.

"If you see it closely it was not a red card. It is more a yellow so I hope that for Bayern and himself he will be banned for only one game," he said.