Mugabe could hang on despite challenge

By Cris Chinaka

HARARE (Reuters) - The economy is in ruins, the population live in misery and he faces the most formidable challenge of his 28-year rule, yet Zimbabwean President Robert Mugabe could still cling to power in Saturday's elections.

Although his ZANU-PF party is battling a crisis that would have buried other governments long ago, critics say Mugabe has enough control of the electoral machinery to retain power, with the decisive backing of police and army.

A Mugabe victory, however, could push the once prosperous southern African country into more instability and suffering.

"I think Zimbabwe is going to see some trouble whether Mugabe wins or loses," said John Makumbe, a Zimbabwean political commentator and a fierce Mugabe critic.

"If he wins nobody will believe that he has won fairly, and if he loses he will not accept the outcome and either way, we are going to pass through some instability."

Mugabe, 84, is facing his toughest electoral test from former ZANU-PF ally Simba Makoni and a resurgent Morgan Tsvangirai, head of the main faction of the opposition Movement for Democratic Change (MDC).

Makoni and Tsvangirai are campaigning on the economic crisis ravaging the former regional breadbasket, which is reeling from the world's highest inflation of more than 100,000 percent, dramatically reduced life expectancy, chronic food and fuel shortages and a virtually worthless currency.

A quarter of the 13-million population have fled.