Photograph of Dan McGugin
Unknown author<span style="display: none;">Unknown author</span>
Dan McGugin cropped from 1903 Michigan football team photograph <a rel="nofollow" class="external free" href="http://bentley.umich.edu/athdept/football/fbteam/1903fbt.htm">http://bentley.umich.edu/athdept/football/fbteam/1903fbt.htm</a>