Friday night's semifinals featured no shortage of thrilling action -- three of the first four weights featured pins (including a jaw-dropping 21 second pin by #1 Nahshon Garrett over last year's national champion, #4 Cody Brewer, at 133 lbs) and there were last-second wins aplenty (including two by Iowa wrestlers). Iowa did well in semifinal action -- they won three of four matches, with Thomas Gilman, Cory Clark, and Brandon Sorensen winning to make their way into Saturday night's championship finals. Nathan Burak came up short, losing his sixth straight match against Penn State's Morgan McIntosh. The three finalists is the most Iowa has had since putting three into the finals in 2012 in St.