Ant's wheels roll off the edge, but stays on the board. Bugdozer's front and rear line sensors are triggered, causing a bug in the code to flip the left and right tires on and off hundreds of times a second. Over the next thirty seconds, this translated into little motion for either combatant, with Ant being called out first. Bugdozer wins the match. With a quick shove, Rat Killer falls out of the ring.
Intruder gains a point.
Intruder falls out near the end of this video, but that's inconsequential, as the first robot out loses. After a missed run at each other, Intruder backs out of the ring. Rat Killer evens the match at 1 point each. Rat Killer twirls around to start, but Intruder's speed pays off. Intruder wins the match.