Tsvangirai : `` The party 's secretary-general , Tendai Biti , said police should have provided better security for Tsvangirai . It was an accident that took her life '' she had been shot in the head by a stray bullet while riding on a motorbike. Much speculation the wreck was caused by his political opponents . Former U.S. ambassador to Zimbabwe said the wreck raised suspicion .
Tsvangirai : `` It was an accident that took her life '' she had been shot in the head by a stray bullet while riding on a motorbike. Much speculation the wreck was caused by his political opponents . Former U.S. ambassador to Zimbabwe said the wreck raised suspicion .