Three people were injured by shrapnel from a rocket that fell in Tel Aviv, medics said. Among the injured, a 20-year-old man was reported to be seriously injured in the attack. Police said that the rocket shrapnel fell in several locations on the Jaffa-Bat Yam border. Hamas and Islamic Jihad both have claimed responsibility for rocket attacks on Israel. Alert sirens were activated in Tel Aviv, Bat Yam, and Holon during the rocket barrage. Watch for more.