Doug Robertson has mic’d football players for the NFL, the XFL, and the inaugural season of the USFL. Thanks to CP Communications for the hire and NFL Films for the initial opportunity. The USFL mic’d 16 players per team, the XFL 2.0 mic’d 4 players per team and the NFL mic’s two players per team. The NFL doesn’t discuss the techniques. The other leagues have depended on Q5X Player Mics that are flexible rubberized transmitters developed for the NBA. They are effective, durable, and safe. A four person crew placed over 1200 mics during the season.