Jonus Gurski took 10 seconds off his prelim time to set a school record (4:05.55) and win the 400 IM at the MAC Swimming Championships, Friday night at the Graham Aquatic Center in York.

Ben Sorrentino and Rob Greenwald were seventh and eighth, respectively, while Tanner Manzoni and Jack Sedito were 14^th and 15^th, respectively.

Jacob Rose (53.13) was ninth in the 100 fly while Michael Saladino was 17^th.

Nate Shappell (1:48.79) finished 14^th in the 200 free.

Gannon Schwalm, Gurski, Rose and Christopher Farrell finished fifth in the 400 medley relay (3:33.78).

The Cougars have 483.5 points and are in third place in the 13-team field.