MANKATO - Adrian Peterson walks out of the locker room door and pandemonium ensues.
"ADRIAN! ADRIAN!"
If there is any doubt about who the most popular Vikings player is, the answer comes through loud and clear every time Peterson shows his face at training camp.
A year ago, Peterson was a first-round draft pick with plenty of promise. Now he is the team's resident rock star. He reached that status after a historic debut season earned him rookie of the year honors and brought a windfall of business and marketing opportunities this offseason.
Peterson set the bar high for himself. But judging by his performance in camp so far and in the eyes of his coaches and teammates, Peterson has improved as a player and become more comfortable as a team leader.
"I feel totally different," Peterson said.
Peterson said he is more comfortable with the offense and feels like a more complete back, capable of playing on every down. He spent the offseason gaining a better understanding of blocking schemes and protections. He's also worked on being a more patient runner, allowing his linemen to set up their blocks rather than always looking for the big play.
"He's stepping up his game professionally," running backs coach Eric Bieniemy said. "He's taking his playbook home. Things are starting to make a little bit more sense to him. I think that's the giant step he's taking forward."