The first half of the 10-6A season wrapped up on Friday with no surprises.
The top four teams all secured victories, widening the gap between the district tiers.
Sachse completed a perfect run through the first seven matches with a 25-9, 25-17, 25-12 sweep of Garland.
The Mustangs (7-0) maintain their one-game lead over Wylie (6-1), who took care of Lakeview in a 25-9, 25-14, 25-18 victory.
Rowlett (5-2) remained within striking distance of the leaders with a 25-10, 25-13, 25-11 victory over South Garland.
Naaman Forest (4-3) got off to a slow start, but rebounded to claim a 19-25, 25-9, 25-23, 25-23 win against North Garland.
The allowed the Rangers to open a two-game cushion over a three-team pack tied for fifth with Lakeview, Garland and North Garland, who are all 2-5.
The second half of the 10-6A season gets going on Tuesday and if things do not change quickly, the upper tier will be close to securing playoff berths.
Sachse is at home to take on winless South Garland, Rowlett hits the road to face Lakeview and Garland hosts Naaman Forest in a match that could add a little more drama in the playoff race.