Set up a number of cups on each side of the lane.
The player is in the middle of the lane
On "Go," player executes defensive slides, sliding from side to side. As it goes, the player picks up the cups
During the drill, the player must stay down in defensive stance.
You can add to the drill by:
Having the same player replace the cups while sliding
Having another player replace the cups while sliding
Record the time it takes to pick up the cup.
Set a time in which all the cups are picked up