The GMC Lady Dogs entered the first round of GHSA playoffs with a 20-3 playoff record.
The region 7-A champions improved that record in the opening round of the playoffs on Wednesday against Marion County.
GMC jumped to a 3-0 lead in the first inning of the day's double-header. By the fifth inning, the game was over after the Lady Dogs went up 8-0.
The second game was even more lopsided. Marion fell by a score of 20-0 in a contest that was called in the fourth inning.
The Lady Dogs will take on the winner of Echols County and Treutlen County in the next round.