Umno veteran and Gua Musang MP Tengku Razaleigh Hamzah said the ongoing tiff between PKR president Anwar Ibrahim and deputy president Azmin Ali could cause Pakatan Harapan to implode.br br "It’s possible. But that depends on whether Anwar or Azmin has the numbers.br br "Based on what we have read on social media, there seems to be some kind of split in the party," he said.