Bishop notched a 3-1 victory over Yoakum to advance to the regional finals.
The victory gave the Badgers a two-game series sweep and was completed in Victoria.
Other scores across the area include:
Class 4A: Liberty Hill 5, Sinton 1 (Liberty Hill leads best-of-3, 1-0)
Class 2A: Refugio 5, Evadale 2 (Refugio leads best-of-3, 1-0)