Tony Blair has described Hosni Mubarak, the beleaguered Egyptian leader, as "immensely courageous and a force for good" and warned against a rush to elections that could bring the Muslim Brotherhood to power.

The former prime minister, now an envoy to the Israeli-Palestinian peace process, praised Mubarak over his role in the negotiations and said the west was right to back him despite his authoritarian regime because he had maintained peace with Israel.

But that view is likely to anger many Egyptians who believe they have had to endure decades of dictatorship because the US put Israel's interests ahead of their freedom.

Speaking to Piers Morgan on CNN, Blair defended his backing for Mubarak.

"Where you stand on him depends on whether you've worked with him from the outside or on the inside. I've worked with him on the Middle East peace process between the Israelis and the Palestinians so this is somebody I'm constantly in contact with and working with and on that issue, I have to say, he's been immensely courageous and a force for good," he said.