Possible intentional foul

[lukealex]

A1 has abreakaway layup. I am T. B1 fouls A1 pretty hard from my point of view. L calls foul, but not intentional. From what I saw I may have called the intentional.

At the next break my partner says he should have called the intentional. Is there anything that I could have done at the point of the play (talk to official about possible intentional call, make the intentional call from the L, etc.) that I could have or should or shouldn't have done?