WTA Race Update | Rybakina extends lead, Boulter secures British No. 1 as Fernandez boosts top-20 hopes TennisUpToDate 3d
Katie Boulter sends message to ‘extremely dangerous’ Japan Open opponent after reclaiming British No 1 ranking Tennis365 7d
Tennis | WTA Osaka 2026 | Katie Boulter battles past Antonia Ruzic to reach the Japan Open semi-final Britwatch Sports 7d WTA Osaka 2026 Antonia Ruzic Tennis
Boulter’s Japan Open run halted after reclaiming British No 1 The Independent 7d British No 1 Article paywall
Katie Boulter set to be reinstated as British No.1 following Japan Open semi-final run TennisUpToDate 8d Japan Open
