January 12th, 2010 I went flying, while landing I caught a bit of a cross wind. When I flared the plane weather veined slightly to the left. I gave the plane right rudder to compensate but nothing happened. I ended up upside down off the runway and suffered some damage to the plane. It has sat until this past week when I began repairs. While removing the fabric off the plane I notice the right rudder was jammed at the fire wall. After further investigation I found the right rudder assembly on the right side of the plane had failed. I have posted photos and would suggest you check your own rudder controls for this condition.