Colin Kaepernick​ writes letter asking to join New York Jets' practice squad; Team signs Trevor Siemian

NEW YORK -- Colin Kaepernick wants a shot at joining the Jets practice squad. The former San Francisco 49ers quarterback wrote a letter to New York general manager Joe Douglas asking the team to consider signing him to the practice squad. The letter, dated Sept. 21, was released on social media by rapper J. Cole. A person close to Kaepernick, speaking on condition of anonymity because it's a private matter, confirmed to the AP the legitimacy of the letter. It was not immediately known, however, if Douglas or someone in...