The Bengals today signed free agent S Maurice Smith, and waived K Tristian Vizcaino.
Smith (6-0, 194), a third-year player out of the University of Georgia, originally was a college free agent signee of the Dolphins in 2017. He spent 2017 and '18 with Miami, before joining Washington for '19. He has played in 15 career games, and has six tackles and two passes defensed.
Vizcaino, a first-year player, had signed with the Bengals on Aug. 1.