Michael Phelps.Ryan Lochte.TONIGHT they race against each other for the FINAL TIME!#Rio2016 pic.twitter.com/SRNzlyHWHX— NBC Sports Bet (@NBCSportsBet) August 11, 2016
Michael Phelps.Ryan Lochte.TONIGHT they race against each other for the FINAL TIME!#Rio2016 pic.twitter.com/SRNzlyHWHX