Roger Federer's audience shape clusters tightly around business and financial media, with no other athletes in the top 10. Novak Djokovic is the closest match at 0.97, but the remaining nine neighbors are dominated by financial news publishers, investment platforms, and business professionals. MarketWatch (0.96), Reuters Business (0.94), WSJ Markets (0.94), and Yahoo Finance (0.94) form the core of this cluster, alongside investment figures like Cathie Wood (0.95) and Richard Branson (0.95). Two sporting events—US Open Tennis (0.95) and Wimbledon (0.94)—appear in the top 10, but they are outnumbered by financial publishers and platforms. The shape is flat: no single neighbor dominates, and the top 10 cluster within a narrow band between 0.97 and 0.93. This reveals an audience that overlaps substantially with investors, business readers, and wealth-focused media consumers—a composition that extends far beyond sports fandom into the financial and entrepreneurial sphere.