Yevgeny Prigozhin dies in airplane crash together with another nine people in flight towards Moscow

It was not just him, Prigozhin that died in this crash.There were another 9 people that lost their life in this tragedy.He is the one behind the failed coup in June that tried to topple Putin and failed miserably! Now, with this fatal crash of the airplane, ofcourse that every one will say that Putin must be behind this.
It makes sense..you will see that one thing that Putin can not forgive is betrayal, and what happened in June this year, when Prigozhin tried to topple the regime of Putin looks betrayal to me!
What do you guys think? Is Putin behind this or not?