Who is the oldest of Odessa Grady Clay's two sons?
Rahman Ali Rahman Ali (born Rudolph Valentino Clay ; July 18, 1943) is an American former heavyweight boxer. He is the younger brother of the late Muhammad Ali.
Clay Rogers Clayton Rogers (born November 6, 1980) is an American professional stock car racing driver. He has competed in the NASCAR Sprint Cup Series, Nationwide Series and Camping World Truck Series, and is the 2004, 2006, 2009, and 2010 champion in the USARacing Pro Cup Series.