Sports and business, or: the Da Nang Redshanks, and what sports can teach us about business. In this blog post, VNHL co – Founder Marijn Sprokkereef writes about his ball hockey team in Vietnam: the Da Nang Redshanks. Earlier this month, they traveled to Chiang Mai in Thailand for the annual Lanna Ball Hockey Cup. This blog offers a summary of the event, as well as some parallels between sports and business.