>> reporter: raidernation is alive and well. i will tell you you will see a new coach this year and new changes. security details like at the airport and the nfl is doing it to keep people safe. >> reporter: pre-game activities started earlier today. >> we have been here since 10:00 a.m. >> reporter: raider fans were asked to show up two hours before kickoff and this is what you got. thousands of fans waiting in line. >> expecting 60,000 people. >> reporter: before they could get in, all fans are required to undergo more security. there are metal detectors where security will screen people and their property. although they understand the changes, fans reactions are mixed. >> close down tailgate early to get into the game. >> whatever it takes to protect the fans. we are all one family out here. >> controls, you know, all the negativeativity. got to do what -- negativity. got to do what they need to do. >> reporter: as a bonus for turning up early, the raiders wanted to sweeten the pot. everyone who arrives one hour before kickof