@guardiannews It seems Emma peaked at the US Open. Thus far she has been unable to replicate that high level of tennis for a sustained period. @WTA @AustralianOpen https://t.co/UiF1xBM23x

@OptaAce @WTA_insider @WTA @iga_swiatek @AustralianOpen @TennisAustralia @MCourtArena @MonicaSeles10s @ChrissieEvert @mhingis @BillieJeanKing @thetracyaustin Graff and Serena are nowhere! Stop talking over The GOAT one of them!