Cincinnati Bengals Rivers was selected by the
Cincinnati Bengals in the first round of the
2008 NFL draft with the ninth overall pick. Rivers signed a contract with the Bengals on August 5, ending the 10-day holdout. Keith Rivers began his rookie season with 10 tackles against the
Baltimore Ravens. In the following game against the
Tennessee Titans, Rivers totaled 8 tackles. Against the
New York Giants, Rivers recorded two tackles, while against the
Cleveland Browns Rivers defensive production totaled 8 tackles. Rivers' rookie season was abruptly ended due to a shattered jaw suffered during a block by
Pittsburgh Steelers wide receiver
Hines Ward in Week 7, when Ward's helmet struck Rivers' chin. That action and the season-ending injury that resulted led to the NFL instituting the "Hines Ward Rule" after the season, whereby it would henceforth be illegal for blockers to land a blindside block using their helmet, forearm or shoulder, to strike at the head or neck area of a defender. Despite missing the final nine games, Rivers finished his rookie season with 37 tackles, one interception, and a forced fumble. Rivers received the only vote for 2008
Defensive Rookie of the Year that didn't go to winner
Jerod Mayo.
New York Giants On April 11, 2012, Rivers was traded to the
New York Giants for a 5th round draft pick in the
2012 NFL draft.
Buffalo Bills On March 12, 2014, Rivers signed a two-year, $5 million contract with the
Buffalo Bills. Rivers was released by the Bills on February 17, 2015.
Dallas Cowboys Rivers signed with the
Dallas Cowboys on March 4, 2015. Rivers retired from football on the first day of Cowboys training camp on July 31.
NFL statistics ==Life after football==