Parker used an incredible 38-0 run and held Beloit to just two points—both coming on free throws—in the second half in an 80-23 Big Eight win.
Parker beat Beloit Turner and Sauk Prairie. Dylan Siener and Logan Murdy won all four of their matches for the Vikings.
Craig swimmers won three events; Parker took first in two.
The Wildcats downed the Vikings to open Big Eight action
The Janesville Craig girls basketball team rallied from a double-digit second-half deficit to beat crosstown rival Parker 53-52 on Thursday night.
The Cougars beat Beloit Memorial, while the Vikings fell to powerhouse Madison Memorial.
The Vikings put up a brick wall in the form of their 2-3 zone defense Friday night, allowing just 12 Craig baskets and never trailing in a 57-46 victory in the Cougars' gym.
Middleton edged the Vikings 85-80 in two overtimes Tuesday night
Janesville Parker girls basketball coach Tom Klawitter will have five seniors leading the way for the 2014-15 season.
Vikings' O'Leary, Cougars' Stewart earn honorable mention