"While Gary Kubiak was talking with Karl Dorrell about replacing Greg Knapp as the Texans' quarterbacks coach, Knapp was preparing for his new job as the Oakland Raiders' offensive coordinator.

Dorrell, who coached Miami's quarterbacks last season, spent four seasons on the Dolphins' staff. He worked on Denver's staff in 2000 through 2002 when Kubiak was the Broncos' offensive coordinator.

Dorrell may be reunited with Kubiak in Houston — just as Knapp is being reunited with new Raiders coach Dennis Allen."