Four-time NFL MVP Peyton Manning was activated from the physically unable to perform list today. The Indianapolis Colts superstar quarterback has not practiced at all during training camp as he continues to recover from an offseason neck surgery.

It's unclear how much Manning will practice this week. He is not going to play in the Colts final preseason game this Thursday. As for the season opener a week from Sunday in Houston, Manning claims he will not play unless he is completely healthy.

Here is more on Manning's status from the AP, courtesy of espn.com.