Last week, USC track & field added Matt Katnik, the national high school leader in shot put, to its 2015 recruiting class. As a senior at St. John Bosco this year, Katnik recorded a personal best of 71-3.5 in the event at the 2015 Arcadia Invitational. The throw is just the third in California history over 70 feet.
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(Photo courtesy of Kirby Lee)
