Over and back violation?

[jeremy341a]

Originally Posted by maven

The rule has indeed been rewritten. Here's the 2010 version of 9-9-1:

A player shall not be the first to touch a ball after it has been in team
control in the frontcourt, if he/she or a teammate last touched or was touched by
the ball in the frontcourt before it went to the backcourt.

And the 2012 version:

A player shall not be the first to touch the ball after it has been in player
and team control in the frontcourt, if he/she or a teammate last touched or
was touched by the ball in the frontcourt before it went to the backcourt.

We should amend the "four requirements" to three:

1. PC in FC
2. A last to touch in FC
3. A first to touch in BC

The 3 points is how I read the current rule but the casebook seems to not agree. Is the casebook play old?