Showtime Sports will offer a live stream of today’s kickoff press conference to announce the upcoming showdown between pound-for-pound king Floyd Mayweather Jr. and former two-time welterweight titleholder Andre Berto taking place on Sept. 12 at MGM Grand in Las Vegas.

Today’s press conference feed from J.W. Marriott Los Angeles L.A. Live begins at 3 p.m. PT/6 p.m. ET and will be hosted by Bryan Custer and will be available for viewing across multiple platforms, including LIVE via satellite feed and the SHO Sports YouTube Page.