An Israeli man stabbed and injured four Palestinians in the city of Dimona in southern Israel on Friday, media reported.
An unidentified Israeli reportedly first attacked a 35-year-old Bedouin laborer before fleeing the scene and stabbing another three Palestinian workers, all reported to be in their 50s, Ynet said.
The Bedouin man, a worker with Dimona municipality, was moderately wounded and taken to the Suroka hospital for treatment.
The Israeli suspect was detained.
The stabbing attack comes after reports that a mob of Israelis attacked Palestinians in the central plaza of the city of Netanya late Thursday, with crowds of Israelis throwing chairs at Palestinians and chanting "Death to Arabs" and "Netanya residents are taking care of Arabs."
On Thursday, at least seven Israeli were injured in stab attacks by Palestinians, with one suspect shot dead at the scene of a attack in Tel Aviv.
Later, a Palestinian man, Wissam Faraj, 20, was shot dead during a raid in Shufat refugee camp to search the home of a man who had earlier attacked an Orthodox Israeli in Jerusalem.
Fierce clashes were reported across the occupied West Bank for the seventh consecutive day on Thursday, with at least 800 Palestinians injured by Israeli military forces since Saturday, including over 60 with live fire.