Giorgos Karagounis converted a penalty and set up another goal to lead Panathinaikos Athens to a 2-0 win over crosstown AEK Sunday and earn a berth in the third qualifying round of the Champions League. Ante Rukavina also scored for Panathinaikos. Panathinaikos finished at the top of the four-team Greek league playoffs for European competitions, ahead of AEK, which secured a place in the playoff round of the Europa League. PAOK, which finished third, will play in the third qualifying round of the Europa League and last-placed Larissa in the second. The game marked the end of the Greek soccer season, with Olympiakos winning both the title and the Greek Cup. The Greek champion will join Panathinaikos in the 3rd qualifying round of the Champions League. AEK charged forward from the kickoff squandering two early scoring chances. A powerful shot by Nacho Scocco in the ninth minute forced Mario Galinovic to punch the ball clear, and a minute later a shot by Ismael Blanco hit Panathinaikos' post. But in the 31st minute, Karagounis put Panathinaikos ahead with a penalty, five minutes before supplying the pass to Rukavina to make the score 2-0. Galinovic made a flying save to keep out a powerful shot by Dimitris Koutroumanos in the second half and AEK's goalkeeper Sebastian Saja made a fingertip save following a shot by Dimitris Salpingidis. 