NFL holds workout for former QB Colin Kaepernick, but details are vague

Colin Kaepernick will take part in a private workout in front of NFL teams on Saturday, but the details surrounding the event are hazy. The timing of the workout is confusing, as it takes place on a Saturday, a busier day in the NFL, and Kaepernick’s team had little knowledge of the plans for the workout until the NFL approached them on Tuesday.