New Ruling: Senior Night

[johnnyrao]

Boys Varsity game last night. I am U1 watching home warm-up. Home player dunks the ball during the lay-ups. It was a clear dunk with the rim moving and backboard shaking and the visiting coach watched it happen. I went the the R and we assessed the T against the player. The R notified both coaches. When I went to the pre-game conference here's what happens:

Home coach me: "I cannot believe you would call that against my player"
Me to home coach: "Coach, I did not have a choice, it was clear dunk"
Home coach to me: "But you can't call that,...it's Senior Night!"
Me to home coach: "Coach, I'll check my rule book at halftime, but I don't think there are any provisions in there making this legal on senior night"

Is this something I missed in the case book?