Ryan Lochte wins gold in 400 IM; Phelps finishes fourth

Getty Images US swimmer Ryan Lochte (center) poses with the gold along with silver medalist Thiago Pereira of Brazil (left), and Bronze medalist Kosuke Hagino of Japan (right). LONDON — Ryan Lochte turned his much-anticipated duel with Michael Phelps into a blowout, pulling away to win the Olympic 400-meter individual medley…