Photo by Travis David | North Central senior Brynn Varner takes a swing in the fourth set. Varner finished with a match-high 17 kills in the Ladybirds win over South Vermillion on senior night.

BY TRAVIS DAVID [email protected]   FARMERSBURG — Kathryn Ison was not going to let anything ruin her senior night.    The North Central star came off the court in the second set Monday against South Vermillion and went straight to the training room.    After some ice, tape and a…