SportsLondon 2012: Michael Phelps hoping 22nd gold medalUbaid MughalAugust 4, 2012August 4, 2012 by Ubaid MughalAugust 4, 2012August 4, 2012 London: With over a record 21 medals on his name, Michael Phelps will get the chance to end his remarkable Olympic Games career with yet...