NFL Week 1 injury report: Christian McCaffrey and Micah Parsons lead star players in doubt

Star players Kristiyan Mccaffrey and Mika Parsons might miss the first week of the National Football League season. Mccaffrey has a calf injury. Parsons is dealing with a back sprain. Both players are key for their teams. Fans are eagerly waiting to know if they will play. Coaches are closely monitoring their condition before the game.