Two players start at the net as a team against another team of two players on the baseline. One feeder on the side with the net players.
As the feeder sends the ball to the baseline team to start the point, the net players shuffle to the closest doubles alley, touch it with the outside foot, and then get back quickly towards the center. The baseline team tries to hit the ball in the “big gap” in the middle created by the net team.
Play 7 rallies in this way (the net team shuffles to the doubles alleys after every point) and then switch sides – the baseline team becomes the net team.

Note: This drill can be very exhausting for the net team = good conditioning drill.