Bayern had a 2-0 lead from the first leg and Olic all but secured the German side's progression when he struck in the 13th minute, after former Marseille player Franck Ribery set the Croatian up for an easy tap in.
Olic then put the result beyond doubt in the 37th by making it 4-0 on aggregate. Desperate defending prevented the impressive Ribery from scoring against his former side late on. "We showed authority and in the end were deserved winners, although Marseille created the first good chances," Bayern coach Jupp Heynckes said. "Altogether we played a very smart game."
Ivica Olic of Bayern Munich celebrates after scoring against Marseille. Photo: AFP
Marseille improved in the second half but had little hope of ending Bayern's dream of playing the final in its own stadium on May 19. That challenge will likely be Real Madrid's, as the Spanish side holds a 3-0 lead over APOEL Nicosia before second leg of their quarterfinal. "Four goals against Marseille, semifinal against Real. That's very good for us, for the head, for the confidence," said Ribery.
Heynckes gave Olic a rare start in place of Mario Gomez, who was rested along with Arjen Robben as Bayern maintains its challenge for three titles this season. His counterpart, Didier Deschamps, had no such luxury and started with four forwards - Brandao, Loic Remy, Andre Ayew, and Mathieu Valbuena - to overturn Marseille's deficit from the first leg.
"We had our chances, Bayern too. The difference is they took their chances, we didn't," Deschamps said. Ribery looked threatening from the beginning, the Frenchman teaming up with Toni Kroos in the 5th minute before earning a free kick that David Alaba headed over.
Loic Remy fired the visitors' first chance straight at Manuel Neuer in the 9th, before the Bayern goalkeeper had to get down well to keep out Jeremy Morel after some good play from Benoit Cheyrou who filled in for the suspended Alou Diarra.
Bayern scored just as Marseille began to look dangerous. Ribery glided past the French defense on the right before playing the ball across goal for Olic to slot in for his first Champions League goal of the season. Stephane Mbia tried to respond for Marseille, but his first effort sailed well over and he drew a good save from Neuer with his next. Nicolas N'Koulou's crucial intervention then prevented Philipp Lahm from scoring on a counterattack after the resulting corner. It set the pattern for the half, as the visitors left spaces at the back while pushing for an equalizer, leaving Bayern the more likely to score.
Marseille captain Steve Mandanda kept his side's slim hopes alive with fine saves from Toni Kroos, Anatoliy Tymoshchuk and then Olic in quick succession. Kroos hit the post with a fierce drive in the 33rd as Bayern assumed total control. Ribery was involved again when Bayern effectively sealed the tie, the Frenchman feeding David Alaba down the left, and the Austrian midfielder crossed for Olic to nip ahead of his marker and score from close range. "Both goals were very well played," Heynckes said.
"I'm happy for Olic because he not only played well, but he scored and had a huge impact on the game. He's a bonus for the rest of the season. We have hard matches ahead of us and I need players like him who can decide games." Brazilian defender Rafinha came on for Thomas Mueller in the 38th, as Heynckes decided not to risk the Germany international picking up a suspension for the semifinal or aggravating a long-standing muscle problem.
"It was a precaution," Heynckes said. Brandao should have pulled one back in the 66th when he headed over from close range shortly before Olic was given a standing ovation when he was replaced by Gomez, who was unable to add to his 11 goals in the competition.
"What we did in this competition wasn't always logical from a sporting point of view," Deschamps said. "But I think today was just a step too far."