Grizzlies’ Ja Morant Wins NBA’s Rookie of the Year AwardGrizzlies’ Ja Morant Wins NBA’s Rookie of the Year AwardMemphis' Ja Morant is the runaway winner of the NBA rookie of the year award for 2019-20, the first Grizzlies player to win the award since Pau Gasol in 2001-02Associated PressAssociated Press