His 5.90m mark is new World Junior Record, New Swedish senior record and new World lead outdoors.
Mondo Duplantis sets a world junior record at Texas Relays - 19:04.25!! @VaulterMagazine @polevaultpower @McCarthysan pic.twitter.com/hnhyHhkICj
— TTFCA (@TTFCA) April 1, 2017