Joseph Anthony "Trey" Mancini (born March 18, 1992) is an American professional baseball first baseman and outfielder for the Baltimore Orioles of Major League Baseball (MLB). He made his MLB debut in 2016. Nicknamed "Ice Trey" for his late game heroics, along the lines of the phrase "Ice in his veins."Mancini attended Winter Haven High School in Winter Haven, Florida, and the University of Notre Dame. He played college baseball for the Notre Dame Fighting Irish. He played collegiate summer baseball for the Holyoke Blue Sox of the New England Collegiate Baseball League in 2011, and the Harwich Mariners of the Cape Cod Baseball League in 2012. Wikipedia