NEW : State media report four deaths , four injuries . pro-Morsy politician was stabbed , according to state media . State media : Clashes broke out between pro-Morsy protesters and security forces in Manial . After weeks of relative calm , clashes erupted between supporters of ousted President Mohamed Morsy and Egyptian security forces and local residents in several areas in Cairo , state media outlets reported . Skirmishes between Anti-Morsy and anti-Morsy protesters occurred in four other locations .
NEW : State media report four deaths , four injuries . pro-Morsy politician was stabbed , according to state media . State media : Clashes broke out between pro-Morsy protesters and security forces in Manial . Skirmishes between Anti-Morsy and anti-Morsy protesters occurred in four other locations .