Pressure? What pressure? That’s what Marmion senior Regan Konen could have been thinking on Oct. 19 after winning a three-man playoff to defend his Class 2A state title at Illinois State University’s Weibring Golf Club. His tap-in birdie putt on a second extra hole capped a season-long performance that cemented his legacy as one of his school’s legendary players. The 6-foot-3, 160-pound Konen …