O1 is turned by d at least twice before they reach the free throw line extended. There the defence will belly up 1 as they attempt to pass to O2

O2 slides down block
O1 relocates and recevies pass back
X digs at post and when pass back occurs must close out O1
O1 and X play for score

O1 goes to post
O2 to end of line
X must defend 3 in a row before out