Really had to think about this call

[Lotto]

Originally posted by Mark Padgett
A1 throws the ball toward the court to bounce it to A2 and, according to my friend, the ball hits the endline and B1's foot, which is touching the endline, at exactly the same time.

I remember someone once telling me that no two things ever happen at exactly the same time. I'd make a decision about which one happened first and call that. I'd also probably decide that the ball hit the foot first, for the same reasons mentioned above.