FILE - In this July 28, 2012 file photo USA's Ryan Lochte competes in a men's 400-meter individual medley at the Aquatics Centre in the Olympic Park during the 2012 Summer Olympics in London. Ryan Lochte's new underwater turns were a little too radical for swimming's governing body. FINA, sent a new rules "interpretation" notice to all member federations on Monday, Sept. 7, 2015. The 11-time Olympic medalist will no longer be able to swim underwater on his back during freestyle legs of individual medley events. (AP Photo/David J. Phillip, File)