He said the party was studying the footage of the rally to identify Umno members who took part in the rival Bersih 5 and Red Shirts rallies. They will be brought before the Umno disciplinary board.

“I am very disappointed with what happened, I myself monitored yesterday and found many things that should not have been done by Malaysians,” he said after a Federal Territory Ministry function.

He was also disappointed with the presence at the rally yesterday of former premier Dr Mahathir Mohamad and former deputy prime minister Muhyiddin Yassin.

“I do not understand, before they said all this should not happen..I think they are too arrogant and very disappointing,” he said.

He said Kuala Lumpur City Hall had yet to ascertain whether any damage was done to public property during the rallies.