Is it true that gen. george patton was inated? by whom? for what reasons?

no one can prove it, but I have heard a theory that he was inated by the Russians. The Russians knew how much Patton hated the Russians, and that after the end of WW2 the US and USSR were going to be enemies. Patton was a hell of a leader, probably the greatest tank commander in American history, so if you were Stalin, why not try to whack out a guy who is a great commander, a student of history, that may know how to defeat your forces and a guy that odds are you are going to have to face in the near future. Post-war Germany was a chaotic place, I imagine it would not be hard to sneak KGB agents in to take care of the job and make it look like an accident. I guess the Russians would be the only people able to prove it.