 Complete the following phrase:  For Week 1 of the 1991 season, Marv Albert substituted as host of NFL Live!. Regular host Bob Costas along with O. J. Simpson, play-by-play broadcaster Tom Hammond and analyst Todd Christensen were assigned to cover the world track and field championships in Tokyo, Japan. For the 1993 season, Jim Lampley would replace Bob Costas as host of NFL Live!. During the 1993 season, there was an open option for the 6 and 7 broadcast teams which included Bob Costas, Dan Hicks, Drew Goodman, and Jim Donovan at play-by-play, and Joe Gibbs, Dan Hampton, and Mike Ditka at analyst. Costas called the Steelers-Broncos game in Week 12 alongside Gibbs while Gibbs normal partner, Dan Hicks was paired with Dan Hampton for the Colts-Bills game. Hicks and Hampton would also call the following weeks game between the Raiders and Bengals. O. J. Simpson would be a sideline reporter for several announcing crews during the 1993 season, including Super Bowl XXVIII alongside Todd Christensen. Simpson would be gone following the season due to the fall-out from his 