Not likely. Saffron is airborne; Ranma's finish against Ryu Kumon was absolutely dependent on physically trapping him in a way that would be impossible to attain against a flying enemy. Do recall the amount of set-up it took, and then he still had to come down on Ryu from above, *and* it was Ryu who actually started that trap's effect. It couldn't be done otherwise, and none of the conditions were present against the King of Phoenix Mountain.