Photos: Cheyenne Mountain, Niwot claim championships at 4A girls tennis tournament Dan MohrmannMay 12, 2019, 10:22 AMGirls TennisPhotos0 Comments 0 PUEBLO — Niwot's Lucy Lu repeated as No. 1 singles champion and Cheyenne Mountain won the Class 4A girls tennis team championship [ngg src="galleries" ids="1718" display="pro_mosaic"]