Live market ticker. Wimbledon WTA: Aryna Sabalenka vs Jelena Ostapenko: 100 percent; US x Iran diplomatic meeting by July 3, 2026?: 17 percent; Wimbledon WTA: Nikola Bartunkova vs Barbora Krejcikova: 0 percent; Will Switzerland win the 2026 FIFA World Cup?: 1 percent; Will Volodymyr Zelenskyy be the next leader out before 2027?: 0 percent