NBCSports.com | Engineering students at the University of Toronto built a knuckleball pitching ... NBCSports.com In a report for the Toronto Star, Brendan Kennedy details how engineering students at the University of Toronto built a knuckleball pitching machine — the world's first. Their goal was to be able to throw the same knuckleball every time, but they were ... U of T engineering students build first knuckleball pitching machine |