The Nemaha Central volleyball team extended their winning streak to 18 in a row as they swept their Big 7 Tri on Tuesday night at home against Royal Valley and Holton. 

The Thunder (27-1, 9-1) took care of business in the first match against Holton (11-14, 3-5) with a sweep of 25-17 & 25-13. 

Royal Valley (16-5, 5-4) got on the floor next and rallied to beat Holton in three sets 21-25, 25-13 & 25-17. 

Nemaha Central and Royal Valley finished off the evening with the Thunder winning in straight sets 25-13 & 25-22. 

The Thunder still hold the top spot in the Big 7 standings however Hiawatha is tied in the loss column as the Redhawks are 7-1 in league play after Tuesday nights action.