A 15-year-old boy died after falling 50 feet from a Washington park structure during a concert, his family said. First ...

While attending a pop-up concert, a 15-year-old student sadly passed away after falling 50 feet at the Gas Works Park.

Mattheis Johnson, 15, was killed in an accident following an outdoor pop-up concert at the Seattle park. SEATTLE — A Ballard ...

The teen, identified as 15-year-old Mattheis Johnson, died in a tragic accident at Gas Works Park on Thursday.

A 15-year-old Ballard High School student fell 50 feet at Gas Works Park, leading to a tragic loss for the community.

A 15-year-old Ballard High School student, Mattheis Johnson, died after falling at Seattle's Gas Works Park during a pop-up ...

A local community is mourning following the death of a 15-year-old boy, who passed away after falling 50 feet from a ...

At least three people have died since 2012 after falling from one of the structures at Gas Works Park, the site of a former ...

At least three people have died since 2012 after falling from one of the structures at Gas Works Park, the site of a former ...

Live Streams Matt Johnson, WSB-TV Gwinnett County Bureau Chief Matt Johnson joined Channel 2 Action News in June 2015 as a general assignment reporter. He is now the Gwinnett County Bureau Chief.