Damar Hamlin shows 'signs of improvement' while still in ICU in critical condition, Bills say, after mid-game cardiac arrest
Damar Hamlin progressing 'remarkably' and speaks to Buffalo Bills teammates, NFL
Bills' Hamlin breathing on his own, joins team via video
Bills safety Damar Hamlin released from Buffalo hospital
Bills safety Damar Hamlin ready to suit up for first preseason game since going into cardiac arrest – Orlando Sentinel
UC Health Physicians: Damar Hamlin is awake and responsive; Bills medical staff helped save his life
Damar Hamlin breathing on his own: Buffalo Bills - BBC News
Damar Hamlin's Bills injury update takes a turn for the better
Bills' Hamlin breathing on his own, joins team via video