SIOUX CITY -- North junior Nick Opsahl enjoyed one of the best rounds of his prep golfing career on Monday.
Opsahl fired a competitive course record of six-under 60 at Sun Valley Golf Course to win medalists honors for the second time this season and the 13th time in his career.
Opsahl recorded one eagle, six birdies and two bogey's in his 18-hole round on the nine-hole course.
Heelan, paced by Jackson Sitzmann's 69, won the team title at the North Invite with a 293, its third team triumph of the young season.
HEELAN (293): Jackson Sitzmann 69, Jackson Thompson 71, John Koch 76, Trent Brazzell 77
NORTH (313): Nick Opsahl 60, AJ Johnson 81, Alex Gleason 86, Brady Spearman 86
EAST (315): Parker Amos 76, Cole Taylor 79, Jack Petersen 79, Aden Gomez 81
WEST (332): Jessie Elgert 76, Matt Elgert 79, Conner James 86, Jaron Hollingshead 91