Sevastopol and Sturgeon Bay tightened their grip on the Packerland Conference volleyball standings with wins on Monday night.

Both teams earned match sweeps with the Pioneers taking out Southern Door 3-0 and Sturgeon Bay cruising past Algoma 3-0. Kewaunee fended off a two-set comeback by Gibraltar to win 3-2.

Volleyball action on Tuesday includes Gibraltar visiting Algoma, Kewaunee playing at Green Bay West, and Sevastopol hosting Tigerton. All matches begin at 7 p.m.