Jamaal Charles questionable for Sunday’s game at Miami

Chiefs tailback Jamaal Charles (ankle) is questionable for the club’s Sunday’s matchup at the Dolphins, according to the injury report. The Chiefs’ lead back, Charles was limited for a second straight day with his injury, a high-ankle ailment. A “questionable” designation means a player is 50-50 to play. Knile Davis, Cyrus Gray and Joe McKnight…