18-Year-Old Jongkuch Mach Stands 7’6″, Taller Than Any Current NBA Player

Basketball fans scrolling through their feeds keep stopping at the same clips: an 18-year-old Australian kid who looks like he could high-five the rim without leaving his feet. Jongkuch “JK” Mach, listed at 7-foot-6, is taller than every active NBA player, and the internet has taken notice.

Mach is now the center for Basketball Australia Centre of Excellence in NBL1 East. Mach has not been getting enough game time recently because the team is looking at developing its future players, but he has done well when he plays. He has also drawn attention during events such as the Adidas Eurocamp due to his combination of skills and power.

College teams in America have been knocking at the door. This has been confirmed by reports involving LSU, Colorado, and Santa Clara. The scout had good things to say about a player who is gaining weight about 20 kilograms over the last year but can still play defense on the floor and rebound effectively.

“He’s not there yet but his build and motor are unique,”

One coach from Australia said.

Comparisons are inevitable. Victor Wembanyama, currently the tallest player in the league, is listed around 7’4″. Historically, only a handful of NBA players have reached or exceeded Mach’s reported height Gheorghe Mureșan and Manute Bol both checked in at 7’7″, while Tacko Fall matched the 7’6″ mark. Extreme height alone has never guaranteed success. Health, strength, skill development, and durability separate the curiosities from the contributors.

The viral claim holds up with important context: Mach is widely reported to stand taller than every current NBA player, yet he remains a developing prospect whose path will be measured in years, not highlight reels. Fans, scouts, and NBA front offices will be watching the next decisions closely whether he stays in Australia’s system, tests the NBL Next Stars route, or heads to college because the upside is obvious, and the timeline is still wide open.