
By Adam Cancryn
Former All-American-turned-NFL washout Maurice Clarett is the unlikely ambassador who could vault U.S. rugby sevens into the national spotlight.
Maurice Clarett is training for a comeback.
Yes, that's a story we've heard many times before. There was 2004, when the Broncos took a third-round flyer on the Ohio State running back, even though he hadn't played in a year.
Then came 2005, when those same Broncos...