Released Bolton Wanderers winger Mustapha Riga has broke down while trialling with Nottingham Forest.

The Daily Mail says Forest trialist Riga limped off after 54 minutes of their reserve game with Stoke on Wednesday.

Former Bolton striker Riga, 29, is looking to secure a return to England after a spell in Spain.

Forest, who also fielded QPR'S Lee Cook, lost 2-1 to a strong Stoke side.