© EuroFootball.com
The main striker Lisandro Lopez, who suffered a wrist injury, dropped out of the lineup for a month.
The 28-year-old footballer got injured in Saturday's match against "Montpellier". After examinations, it was revealed that he will miss the first two matches of the Champions League group stage.
"Lyon" will also have to do without midfielder Cris, who injured his wrist and will be out for about a month.
However, there is also some good news - defender Yoann Gourcuff has resumed training after undergoing a wrist operation in July.