The midfielder was in sublime form on Saturday, inspiring QPR's comeback win against Cardiff City.
Queens Park Rangers lost to Huddersfield Town in the Championship on Saturday afternoon.
QPR player fronts up after loss.
Queens Park Rangers lost against Barnsley in the Championship on Wednesday.
The striker joins from FC Metz for an undisclosed fee.
Queens Park Rangers were linked with the Metz midfielder last month.
Queens Park Rangers have been linked with Sehrou Guirassy and Yeni Ngbakoto.