Japanese Golf Highlights: Dynamic Gold Shafts Triumph on US Tours, Tomohiro Umeyama Wins JOYX Open

True Temper Sports Inc Japan announced that its Dynamic Gold shaft series secured victories on the US Men's Tour in Detroit, Michigan, and on the US Men's Sub Tour in South Ogden, Utah. The shafts posted the highest usage rates among irons, wedges and utilities on both tours.

In Japan, golfer Tomohiro Umeyama captured the JOYX Open 2026 at JOYX Golf Club in Hyogo Prefecture. He posted a 9‑under 63 in regulation, forced a playoff, and prevailed, crediting mentor Rikō Izawa for his recent improvements.