to a transfer to PAOK. Gekas refused and Panathinakos loaned Gekas out to VfL Bochum, which had just achieved promotion to the top division, for €300,000, with the German club having the option to buy out the rights for Gekas at the end of the season, if they were to remain in the top division, for another €700,000. During the 2006–07 season, VfL Bochum was fighting against relegation, but within a short period Gekas became one of the stars of the team and popular among fans. His goals were celebrated with sirtakis from the stadium's loudspeakers. Coach Marcel Koller described him in November 2006 as their "life insurance", since Bochum not only avoided relegation but secured their place in the Bundesliga quite a few matchdays before the last. Gekas went on to finish the season as Bundesliga's top scorer, with a tally of 20 goals. Bayer Leverkusen At the end of April 2007, VfL Bochum agreed to transfer Gekas to Bayer 04 Leverkusen for the following season. The transfer deal was as follows: Bayer 04 Leverkusen would pay €700,000 at the end of the season to Panathinaikos, and, if Bochum were to be relegated, they would get €1.5 million from Leverkusen. If Bochum were to remain in the Bundesliga's First Division, they would get €4 million from Leverkusen. Gekas' first game for Bayer Leverkusen was a friendly which Bayer won 15–1 with Gekas scoring seven of those 15. However, despite being the top scorer for Bayer Leverkusen in the 2007–08 season, Gekas was consistently dropped from the squad by coach Michael Skibbe, making mostly substitute appearances. Following an injury to teammate Dmitri Bulykin, Gekas was placed back into the starting XI and scored three goals in three games, including two more against Hamburg in a game which earned Leverkusen a quarter-final spot in the UEFA Cup in March 2008. Portsmouth On 2 February 2009, Gekas was loaned by Leverkusen to Portsmouth for the remainder of the 2008–09 season. Gekas was brought in by manager Tony Adams with a view to a permanent deal. However, soon after the move, Adams was sacked and replaced by caretaker Paul Hart. Gekas was not given any games and went on to state his desire to leave the club, with Zenit St. Petersburg reportedly being interested in him. On 11 April 2009, he came on as a substitute for one minute, replacing Jermaine Pennant in