What happened
The pilot was conducting a series of stop-and-go landings on a concrete runway using a tailwheel airplane. During the eighth landing, the pilot successfully completed a wheel landing. As the aircraft decelerated to approximately 15 mph, the tail wheel was lowered.
At this point, the aircraft veered to the right. In an attempt to correct the direction, the pilot applied left brake and rudder; however, the airplane continued into a ground loop. This maneuver resulted in the collapse of the left main gear, which caused the propeller and the left wing to strike the terrain. The pilot was not injured.
The pilot had recently purchased the aircraft and had only accumulated two hours of flight time in this specific model. Additionally, the pilot noted that his previous flight experience primarily involved tricycle gear aircraft.