Other assessments are available of Cristian Romero's lunge at Manchester United midfielder Casemiro half an hour into their Premier League game at Old Trafford.
At the end of a week during which Romero has been at the centre of attention after he publicly condemned the Spurs hierarchy for their failure to invest in the squad, the Argentina defender once again left Frank to defend him.
The match, which was goalless when he was shown a straight red card for the foul on Casemiro, ended in a 2-0 defeat for Spurs.
"He apologised to his team-mates in the dressing room," said Frank afterwards, having argued on Friday that too much attention had been paid to Romero's social media outburst and defended the "passion" of his captain.