The news revolves around famed Japanese sportsperson, Roshi, and her recent victory in a local sports season. Although she emerged victorious, the occasion was rather "awkward" or embittered with mixed feelings, the reasons for which remain undisclosed in the headline. Given that it happened recently and in Japan, public reaction is spread across a spectrum from celebration to sympathy, painting a not-so-common picture in Japanese sports circles.
In Japan, sports events are widely celebrated, and victory is usually associated with pure joy. But in this case, Roshi's victory is viewed as a source of awkwardness, which is uncommon. Japan's society values respect and harmony; the so-called awkwardness might be caused by an event that disrupted this harmony, which could range from internal team issues to public controversies.
In the US or EU, sports controversies are often more public and get immediate media attention. However, there, just like in Japan, sports victories are generally seen as purely positive events, unless they are tainted by some underlying issues like doping, unsportsmanlike behavior, or personal scandals.