The piercing pop-pop of pickleball paddles can be heard at dozens of newly built courts across Hanoi, as residents relish one of Vietnam's fastest-growing sports — or rage at the noise it makes. https://www.japantimes.co.jp/sports/2025/12/31/more-sports/vietnam-pickleball-noise-wars/?utm_medium=Social&utm_source=mastodon #moresports #pickleball #hanoi #vietnam