Bayern Munich's Franck Ribery has been at the centre of some transfer speculation for the last 6 months now, and with the summer now upon us that talk has increased once again. With reports linking Man United, Real Madrid, Barcelona and now Chelsea with the French International. The latest rumour suggested that Chelsea had tabled a 40 million pound bid for his services, but Bayern have denied this, saying he is not for sale. Personally I believe it is time for Ribery to move on if he has any ambition for silverware, particularly the Champions League. With Bayern finishing second this season in the Bundesliga behind VfL Wolfsburg, and being demolished in the C.L by Barcelona, it could well be the right time for the 26 year old Frenchman to bid Bayern "Adieu" or perhaps " Auf Wiedersehen" is more appropriate!