Saigon explained it. He was riding with Tru Life, and completely shytted on the Mobb on camera, even though he also had a relationship with P.
That's fine. Personally I wouldn't get near any beef with Prodigy or any of his people's. No one has to go near that. Whatever. Peace to Saigon. R.I.P Prodigy one of the greatest rappers to pick up a microphone.