Комиксы, манга, сообщество!

DUN DUUUUUUUUUUN DUUUUUUUUUUUUUUUUUUUUUUUUUUUN !! ^-^

But if I remember the Mafubas radius from Tien was way smaller as the one from Roshi.
Haarp may dodge this one if he moves smart.

Impressive, but does he have a container?

Also, did they forget this is a tournament? I wouldn't say this normally, but since Goku is ok with giving Cell a sensu (stupidest thing he ever did btw) you'd think they would follow the rules.

He doesn't really needs a container. Like you say yourself, it is a tournament. If he uses the Mafuba to guide Haarp out of the ring instead of inside a container, he won the match and the Earthlings passed Kami Sama's test.

If Haarp attacks after his lose in the tournament, the other Earthlings can work together (and give Tenshinhan and Chiaotzu a senzu bean). Even Mr Popo and Kami himself can intervene because he is breaking the rules, just like his brother before him.

There still is the theory Kami took over Mr Satan's body (I don't know about that theory, it would be more fun of everybody left after they passed Kami Sama's tests and he is the champion by default. Maybe to combine the 2 theories Kami did took over his body and leaves to with the heroes to prepare them for something and Mr Satan is whole confused crowned champion) so maybe Kami Sama is already at the tournament.

With the Mafuba, you can not only throw your opponent in a container but also on the ground, like Ten Shin Han did against the creature created by Piccolo Daimao when his container was destroyed (in the original Dragon Ball). I think he will use this technique to get Haarp out of the ring. It could work!