Violence erupted in the Arab town of Um al-Fahm as Jewish right wingers protested in the northern Israeli town.
The court permitted the right wing protesters to march against the Islamic Movement and its head, Sheik Ra'ad Salah. Police and security forces were deployed early Wednesday to deal with disturbances.
Hundreds of Arab residents and left-wing supporters confronted the marchers and some began throwing stones.
To quell the violence, police put an end to the march, escorting the right wingers back to their buses, Ynetnews.com said.
Israeli security forces fired tear gas and stun grenades at the stone-throwers and arrested nine people, the site said. Two Knesset members, an undercover Israeli soldier and a town resident were injured.
The march was organized by right-wing extremists Baruch Marzel and Itamar Ben-Gvir to protest Salah's participation in the Gaza-bound flotilla in May, Haaretz said.