Leyton Orient have signed France under-20 forward Ulrich N'Nomo from Chateauroux on a one-year deal with an option to extend. 

N'Nomo joins after coming through the academy at the French club and has made appearances at every national level from under-16 to under-20.

The under-20 international has scored five goals in 23 games and can play upfront or on the wing. 

The deal is subject to international clearance.