Article continues below advertisementRyan Lochte's ex-wife, Kayla Rae Reid, made explosive claims about their split, alleging the Olympic swimmer cheated on her with his current girlfriend.During the Monday, March 2, episode of her podcast, "The Comeback Era," Reid, 34, suggested Lochte's new relationship with girlfriend Molly Gillihan began long before the couple split.Article continues below advertisement'Mistress'Source: The Comeback Era Podcast / YouTubeKayla Rae Reid claims Ryan Lochte was unfaithful during their marriage.