What are football positions RB WR KR?

In football, RB stands for running back, a player responsible for rushing the ball and catching passes out of the backfield. WR stands for wide receiver, who primarily runs routes and catches passes from the quarterback. KR, or kick returner, is a special teams player tasked with returning kickoffs after the opposing team kicks the ball to them. Each position plays a crucial role in advancing the ball and scoring points.