Former New Orleans Saints, Atlanta Falcons and Jacksonville Jaguars Defensive Coordinator Ryan Nielsen is joining the Buffalo Bills coaching staff as a senior defensive assistant.

Sources: Colin Hitschler is expected to become the new defensive coordinator at James Madison. He's a former assistant coach ...

Former Jacksonville Jaguars defensive coordinator Ryan Nielsen is expected to join the Buffalo Bills coaching staff, ...

Nielsen spent one year in Jacksonville as defensive coordinator and one year with the Atlanta Falcons in the same role. He ...