AE2, Chapter 6: The Destined Battle, Part 1.
During the intermission, Goku came up with an idea.
Goku: Hey, Vegeta, what do you say we start the fight as Super Saiyan 2s this time?
Vegeta: Alright then! That should make the fight much more interesting. Though, we still cannot determine who is the strongest.
Goku: Why not?
Vegeta: Well, for one we are constrained to the ring. If we collide with something other than the ring, the fight is over. And second, we cannot use Super Saiyan 4 because of these people!
Goku: Well, I guess you have a point, Vegeta!
Vegeta: So, what I was thinking is that after our fight in the tournament, we could go somewhere else to finish our fight!
Goku: It's a deal, Vegeta!
After a few minutes, the Announcer goes back to the ring.
W.T Announcer: Thanks for waiting, everybody! It is now time to see who will be the next World Champion! Goku and Vegeta, come to the ring!
They walked to the ring side-by-side. When they got to the ring, they got in the same fighting poses they were in when they first fought.
SSJ2 Vegeta: Now, it is time for us to settle this, Kakarot!
SSJ2 Goku: Alright, Vegeta. Let's see who is stronger!
W.T Announcer: Let the Finals Begin!
They disappeared in a flash of light and collided fist-first with each other. They stood dead-even with each other. They exchanged blows with each other, with both of them not giving an inch. The blows intensified with each passing second. The ring around them was beginning to shatter underneath them. They continued exchanging blows until they caught each other in the gut. Then, they both teleported upward and proceeded to exchange punches again. This time, they fists collided with each other again and they backed away from each other.
SSJ2 Goku: So, it seems you got stronger, Vegeta!
SSJ2 Vegeta: Same to you, Kakarot!
They both looked down to see the ring barely intact. There was still patches of the ring kept whole, so they could still fight on the ground if they wanted to.
SSJ2 Goku: So then, shall we continue?
SSJ2 Vegeta: Let's.
The fight between the two strongest fighters continued! Who will come out on top in this fight?