Former Philadelphia Eagles NFL football running back Brian Westbrook, left, talks with former Philadelphia Phillies baseball first baseman Ryan Howard, center, and Wayne Kimmel, partner at SeventySix Capital, during a panel talking about the move from professional athlete to entrepreneur at the Betting On Sports America conference, Wednesday, April 24, 2019, in Secaucus, N.J. (AP Photo/Julio Cortez)

Richard Seymour, former NFL football defensive tackle who played for the New England Patriots and Oakland Raiders, listens during a keynote speech by former New Orleans Saint kicker and Hall of Fame enshrinee Morten Andersen during the Betting On Sports America conference, Thursday, April 25, 2019, in Secaucus, N.J. (AP Photo/Julio Cortez)

FILE - In this April 25, 2019, file photo, New Orleans Saints NFL football kicker and Hall of Fame enshrinee Morten Andersen is interviewed during the Betting On Sports America conference, in Secaucus, N.J. As sports betting spreads across the country, the NFL is all in on a business it long considered its biggest threat. (AP Photo/Julio Cortez, File)