Article continues below advertisementIn a revealing discussion, Alex Rodriguez and his ex-wife Cynthia Scurtis reflect on the breakdown of their marriage and the baseball star's past infidelities.In the second episode of HBO's docuseries Alex vs ARod, the former MLB player, 50, and Scurtis, 52, share insights into what led to their split, including Rodriguez's rumored affair with Madonna in 2008. The troubles began in 2007 when he was caught with a mystery woman in Toronto shortly after their first daughter, Natasha, was born in November 2004.