Clark attended Kathleen High School, where he played football as a quarterback, free safety, and return specialist.

His brother, Dominique Davis, played quarterback at East Carolina University and professionally in the Canadian Football League.

Clark attended Wake Forest University, where he was a wide receiver and caught at least one pass against every ACC opponent he faced.

Clark, who was nursing an arm injury, was signed by the Miami Dolphins, and spent one season with them before joining the Chicago Bears in 2003.

[4] In 2006, Clark helped the Bears win the NFC Championship and a trip to Super Bowl XLI with regular season statistics of 626 receiving yards on 45 catches and six touchdowns.

[6] Clark suffered a back injury during the team's 2009 season opener against the Green Bay Packers, and missed five starts.

Clark's role in the Bears offense began to diminish, as he spent most of his time on the team's inactive list.

After a meeting with the Bears community relations department regarding his youth foundation, he was escorted from the premises of Halas Hall by security.

88 Wayz assists youth in realizing their dreams and reaching their full potential by mentoring, motivating, and developing the confidence needed to achieve and become productive adults.