THE DECISION
The coach made contact with the ball while it was still in play but when it was clearly leaving the field, without any intention of unfairly interfering with play. In this case, the referee awards an indirect free kick to Team B at the position where the coach touched the ball. There is no disciplinary sanction, unless the coach has persistently left the technical area, which would be cautioned (yellow card).
Read official Law 9 ↗