Head coach Steve Cooper says Nottingham Forest were prepared for the possibility of tempers flaring against Wolverhampton Wanderers.
The two teams clashed after their Carabao Cup tie earlier this season. And as they drew 1-1 at the City Ground in the Premier League, there was a flashpoint again.
Assistant managers Alan Tate and Pablo Sanz, for Wolves, were sent off when the two coaching teams squared up in the second half. The visitors felt they should have had a penalty, arguing Adama Traore was fouled by Felipe.
