Call it May madness.
Sunday’s championship match at the Hanwha Lifeplus International Crown will feature the sixth- and seventh-ranked nations in the eight-team field, No. 6 Thailand and No. 7 Australia.
Thailand took down the top-seeded U.S. team, 2-1, as sisters Ariya and Moriya Jutanugarn held on for a 1-up foursomes win over Nelly Korda and Danielle Kang, who turned a 2-down-through-12-holes deficit into a tied match with two holes to play before losing the 17th hole and then the match.
Atthaya Thitikul earned the first of two Thai points with a 3-and-2 win over Lexi Thompson.