PASADENA, CA - JANUARY 01: Quarterback Jameis Winston #5 of the Florida State Seminoles looks on during the College Football Playoff Semifinal against the Oregon Ducks at the Rose Bowl Game presented by Northwestern Mutual at the Rose Bowl on January 1, 2015 in Pasadena, California. (Photo by Jeff Gross/Getty Images)

Tragedy has struck the family of former Florida State standout Jameis Winston

Simply awful.

Former Florida State star and No. 1 overall draft pick Jameis Winston is in mourning after his grandmother passed away at the age of 70 on Wednesday night, per ESPN.

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Winston remained at home for the NFL Draft instead of attending the event live, sitting next to his grandmother, Myrtle Winston, when his name was announced.

Winston's grandmother suffered from diabetes, leading the former Heisman winner to become involved in the Juvenile Diabetes Research Program.

Winston said his first purchase as a pro was to buy her a $4,000 recliner.

Our thoughts and prayers go out to Winston and his family.

Winston is 15-17 in two years as the Buccaneers' starter, throwing for more than 8,000 yards, 50 touchdowns and 33 interceptions.