Ryan Lochte guarantees Michael Phelps will compete in 2020 OlympicsOlympic swimmer Ryan Lochte told NBC's Today Show that he thinks teammate Michael Phelps will compete in the 2020 Olympics in Tokyo.SI Staff|Share on FacebookShare on XAdd us as a preferred sourceOlympic swimmer Ryan Lochte told NBC's Today Show that he thinks teammate Michael Phelps will compete in the 2020 Olympics in Tokyo.Published Aug 12, 2016 | Modified Aug 12, 2016SI STAFFShare on FacebookShare on XHome/Olympics