Buffalo Bills defensive back Damar Hamlin (3) is moving in a "positive direction" in his recovery, according to a family spokesman. Hamlin remained in critical condition in a Cincinnati hospital after the Bills say his heart stopped following a tackle during the Monday Night Football game, which was indefinitely postponed. (Greg M. Cooper, AP file photo)
By John Wawrow and Carolyn Thompson Associated Press ORCHARD PARK, N.Y. (AP) — Buffalo Bills safety Damar Hamlin’s has begun to communicate in writing with…