Brandon Spikes' sex tape: NFL investigating when it was shot

brandon-spikes.jpgThe NFL is looking into New England Patriots rookie Brandon Spikes' sex tape. They are very curious about precisely when the video of Brandon receiving oral sex was shot and who released it on the web.

  According to, the league's personal conduct policy states that everyone associated with the league must avoid "conduct detrimental to the integrity of and public confidence in the National Football League."