By Kyle Wood The spot of Matthew Stafford’s final kneel has caused a betting controversy since it whether he cleared his rushing yards prop. Matthew Stafford isn’t known as a runner but plenty of bettors rode with the Rams’ quarterback to finish with less than 5.5 rushing yards in Super Bowl LVI. He went over, but just barely, and the way the end of the game unfolded affected those who bet this enticing prop and has caused a betting controversy. Stafford had seven rushing yards when Los Angeles got the ball back with 39 seconds left and the game all but over since Cincinnati only had one timeo…