KnowraOpen EraLinked fromLinked fromThe 19 pages that link to Open Era, each with the reason it gives.All 19Related 6Narrower topic 10Compared with 3Grand Slam (tennis)Related: Era distinctions matter when comparing calendar-year Grand Slam records across tennis history.Margaret CourtRelated: Court’s 24-title total spans eras, while Open Era comparisons count a narrower period.Women's tennisRelated: Opening major events to professionals changed women's competition and careers.Don BudgeRelated: Budge’s era preceded the rule change that ended tennis’s amateur-professional divide.History of tennisRelated: It ended the amateur-professional divide that had shaped tournament access.Roy EmersonRelated: Emerson’s 12 singles majors were accumulated before and during the transition to open competition.