Kobalt 400 Race Preview
|Jimmie Johnson is already rolling in 2015|
after his Atlanta win. (Getty)
Here's a look at some of the drivers worth watching:
Green Flag - Jimmie Johnson
Chad Knaus, crew chief of the No. 48, always seems to have the car a step ahead of the completion, so it wasn't surprising to see Johnson drive up from 37th to win at Atlanta. Combine early-season success with his record at LVMS, where he's the all-time wins leader, and it wouldn't be surprising to see Johnson running up front when the checkered drops.