Dump (Player 2) sets up horizontally on the break side of player with the disc (Player 1).
When stall gets to 4-5 (2-3 if on the sideline) then he turns towards Player 2.
Option 1: If defenders are not doing their jobs then he can just throw the disc to the dump.
(Reset),
Option 2: Player 1 make a big fake causing his defender to jump over to stop the pass. Player 2 doesn't move until the fake is made. Then Player 2 burns his mark up the line and gets the disc.
(Reset).
Option 3: Player 2 is covered up the line.
If he thinks he can get the disc by coming back then do so...
(Reset).
If not, then clear out and Player 3 fills.