Complex sentence: The marches and protests ensued after several incidents of vandalism targeting ethnic, racial and religious groups were reported on campus, followed by racially motivated assaults along with death threats issued to professors of anthropology, history and cultural studies.
Split into simpler sentences: The marches and protests ensued after several incidents of vandalism were reported on campus targeting ethnic, racial and religious groups. Racially biased assaults followed, along with death threats issued to professors of anthropology, history and cultural studies.