CRP p. 14 wrote:A coach may use a team re-roll to re-roll any dice roll (other than Scatter, Distance, Direction, Armour, Injury or Casualty rolls) . . .
I was noticing that these were not the same list of exceptions. Pro does have the restriction "roll he has made."CRP p. 66 wrote:a Pro is allowed to re-roll any one dice roll he has made other than Armour, Injury or Casualty
1) Ball & Chain moves with a direction roll, could Pro be used?
2) In a normal kick there is no player kicking so no player could use the Pro skill, but what if a player has Kick and Pro does the kicker make the kick roll?
3) During a Pass action can the thrower use Pro during the scatter of an inaccurate pass?
The rules do not always specify if the player or the coach is making a roll. For example the section on Throwing does not specify that the thrower is making a dice roll when passing, but presumably the pass roll could be re-rolled with Pro.
My opinions based on the restrictions of if the player is making the roll vs the coach making the roll:
1) yes
2) maybe
3) probably not
Based on my own logic not anything I could find in the rules.