I think you are onto something.
Peruvian B733 at Cuzco on Oct 23rd 2015, right main gear collapse on landing
https://youtu.be/yIX0FpqdF9k
"The airport reported the aircraft suffered a maintenance problem and became disabled on the runway after a part in the landing gear fractured.
On Dec 14th 2016 the NTSB reported, that 8 seconds after touchdown vibrations were felt, the right hand landing gear collapsed later in the landing sequence. It was found in addition, that the left hand main gear had a fractured shimmy damper actuator and a fractured torsion link."