Who's faster?

To be for real i would have to say Gilbert Arenas, not because he is my favorite play(which he is) but is because the way he takes it to the hole with his speed, quickness and strength is just unbelievable. Another reason why i think he is the fastest player out of those players is because he just murdered Kobe Bryant which is usually on the All-NBA Defensive team most of the time. He is just straight quick so its Arenas all day