The Russians are now claiming one/several of the following:
1. The incident did not happen on the date reported
2. The incident did not happen at the location reported.
3. No one was injured
4. Two people were injured
5. Three people were injured
6. The rocket launch was caused by the automatic targeting system locking on to the wrong target.
7. The rocket launch was caused when the operator selected the Master Arm to "on" and an electrical surge fired the rockets.
Nothing much changes over there.