Tyson would never touch Bruce Lee. Tyson would come in with these explosive hooks only connecting with air. For someone Lee's size he was freakishly strong. I think Bruce's speed, cardio, and footwork would leave Tyson wobbling like off mortal combat until Lee says "Get over here" Lee sends out that little tentacle rope deal reeling tyson in at which point he rips his heart and throws it on the ground and licking the little droplet of blood off his fingers!