Nico Echavarria has won the Cognizant Classic after a meltdown by Shane Lowry on the closing stretch at PGA National.

Three American service members have been killed and casualties are reported in the UAE, Israel and Kuwait as Israel and Iran continue to trade strikes.

Israel says it is targeting sites "in the heart of Tehran", as fresh Iranian attacks are reported in Tel Aviv, Dubai, Doha and Bahrain's capital Manama.