NFL MVP rankings: Kenneth Walker III overtakes Josh Allen for No. 1 after Week 4

Getty Images The NFL MVP race looks vastly different from the way it did a week ago. Aa new face is atop the leaderboard. The former front-runner took a major dip in the standings this week after his team suffered its first loss of the season. We also saw the inclusion of two new quarterbacks. Last week: N/A Prescott edged out Jared Goff for the final spot. While Goff and the Lions came up short in Carolina, Prescott led the Cowboys to a road win over the Texans. In the 34-30 win, Prescott threw for a season-high 335 yards and…