His prognosis is yet to be confirmed , said Tim Peake , media manager for British Gymnastics .
Thomas , a member of Great Britain 's historic bronze medal - winning team in London , injured his right knee on his second vault .
Thomas ' prognosis is yet to be confirmed , said Tim Peake , media manager for British Gymnastics .
Thomas , a member of Great Britain 's historic bronze medal - winning team in London , injured his right knee on his second vault .