https://www.upi.com/News_Photos/lp/a7ab4bf0a1caa915ec47cda55bf74bfc/
https://www.upi.com/News_Photos/view/upi/a7ab4bf0a1caa915ec47cda55bf74bfc/Michigan-head-coach-Harbaugh-talks-to-line-judge/
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UPI
UPI
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Michigan head coach Harbaugh talks to line judge
Michigan head coach Jim Harbaugh talks to the line judge during game against Ohio State November 24, 2018 in Columbus, Ohio. Photo by Aaron Josefczyk/UPI