Bayer Leverkusen striker Stefan Kiessling has extended his contract by a further two years until 2017.
Bayer Leverkusen director of sport Rudi Voller believes Bayern Munich will be in a league of their own this season.
Andre Schurrle has vowed to graft at Chelsea as he aims to meet Rudi Voller's target of becoming a "world-class" player.
Christian Eriksen has rejected a move to Germany with Bayer Leverkusen, the Ajax midfielder's agent has confirmed.
Bayer Leverkusen have signed defender Roberto Hilbert on a free transfer from Besiktas on a contract until 2015.
Bayer Leverkusen say there is no chance in-demand Germany international Lars Bender will be sold this summer.
Captain Simon Rolfes believes further investment is needed for Bayer Leverkusen's Champions League campaign.
Emir Spahic has completed his move from Sevilla to Bayer Leverkusen for an undisclosed fee.
Chelsea have completed the signing of Germany forward Andre Schurrle from Bayer Leverkusen.
Bayer Leverkusen striker Stefan Kiessling will earn a place in Germany's World Cup squad, Rudi Voller believes.
Bayer Leverkusen have signed Italian right-back Giulio Donati from Serie A side Inter Milan.
Pep Guardiola will make his competitive debut as Bayern Munich manager in the German Super Cup on July 27.
Ajax defender Toby Alderweireld's agent has indicated Bayer Leverkusen are close to signing the Belgium international.
Chelsea have agreed a deal to sign Bayer Leverkusen's Germany international forward Andre Schurrle.
Hamburg's new director of sport Oliver Kreuzer believes Heung-Min Son is set for a move to rivals Bayer Leverkusen.
Bayer Leverkusen have rejected speculation that Chelsea's interest in Andre Schurrle is on the wane.
Kevin De Bruyne is part of Jose Mourinho's Chelsea plans, according to Bayer Leverkusen general manager Michael Reschke.
Bayer Leverkusen general manager Rudi Voller has denied that he has concluded a deal with Chelsea for Andre Schurrle.
Jose Mourinho insists that he is planning to stay at Chelsea second time around for a 'long time'.
Borussia Dortmund have come under more fire over their recent signing of Sokratis Papastathopoulos from Werder Bremen.