So much so that video was taken of the two stars warming up for their combine drills while in the hallways of the convention center ... to break in at in the NFL. It's also a tough position ...

Last year, Kansas City hosted the Miami Dolphins in one of the coldest games in NFL history ... Check out our tips to stay warm and get loud in the cold weather: This is one of the oldest tricks ...

The Los Angeles Chargers will kick off the NFL postseason on Saturday afternoon ... To do so, the Chargers will debut special "LAFD" warm-up shirts to be worn by players and coaches ahead of ...