EntityQ113578426· pop 5· linked from 279 articlesRoisin WillisSign in to saveAmerican athleteConnections4 × 400 metres relayEntityUnited StatesCountryRussiaCountryGermanyCountryChinaCountryAustraliaCountryUnited KingdomCountryBelarusCountryNigeriaCountryRomaniaCountryEthiopiaCountryKenyaCountryMoldovaCountryNew York CityCityTokyoCityJamaicaCountryChicagoEntityWisconsinEntityBostonEntityCOVID-19 pandemicEntityCategories2004 births21st-century American sportswomenAmerican people of Irish descentAmerican women middle-distance runnersLiving peopleNCAA Division I Indoor Track and Field Championships winnersStanford Cardinal women's track and field athletesTrack and field athletes from WisconsinWorld Athletics Championships athletes for the United StatesWorld Athletics U20 Championships winners