Force Play?

[DG]

B][/QUOTE]

Wouldn't it matter which happened first? If the batted ball is caught first, then obviously BR is out and R1 must retouch. If BR passes R1 before the batted ball is caught, then BR is out immediately, the force is removed on R1, and R1 need not retouch. Or do we want to say that the catch by the outfielder on a BR who is already out nonetheless forces R1 to retouch, on the grounds that the ball was not safely hit?

[/B][/QUOTE]
All runners must retouch after a fly ball is caught - 7.10(a). This has nothing to do with BR passing R1, force plays, or any other situation.