 Nevertheless, the Argentine will be out for several weeks.On 30 August Lyon signed defender Mouhamadou Dabo from Sevilla for a modest €1 million that could rise to €1.8 million if certain playing criteria are met.On summer transfer deadline day, Lyon announced the sale of Bosnian international midfielder Miralem Pjanić to Roma for €11 million, and the arrival of midfielder Gueïda Fofana from Le Havre for €1.8 million, possibly rising to €2.6 million.