A Dartmouth football player watches from the sideline during a practice in Hanover, N.H, on April 28, 2017. This particular helmet has sensors in it.(Valley News – Jennifer Hauck) Copyright Valley News. May not be reprinted or used online without permission. Send requests to permission@vnews.com.
A Dartmouth football player watches from the sideline during a practice in Hanover, N.H, on April 28, 2017. This particular helmet has sensors in it.(Valley News – Jennifer Hauck) Copyright Valley News. May not be reprinted or used online without permission. Send requests to permission@vnews.com.