Greg Clark, former 49ers' tight end, dies unexpectedly
Former Viewmont High, NFL star Greg Clark passes away
Times Leader 06-03-2013, PDF, Pittston
Greg Clark dead at 49 - Former San Francisco 49ers tight end dies
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BYU FOOTBALL - A WINNING TRADITION - PDF Free Download
Hillcrest High Class of 1998 - Dad love-Dad mom-Juniors juniors
Former San Francisco 49ers tight end Greg Clark dies at 49
Sports Archives - Page 508 of 1060 - KSL Sports
2012 SUU Football Media Guide by Southern Utah University