A boy, six, and woman, 35, were killed and 10 were injured after a woman drove on to the field at a youth soccer game

New details have emerged about two people – including a child – killed when a woman drove a vehicle through a youth soccer game in Kansas, as officials on Monday continued to investigate the cause of the tragedy.

Chris Adrian, a middle school soccer coach, said his family was heartbroken over losing his six-year-old son, Cole, who died after the incident at Wichita’s Stryker Sports Complex in which 10 others were hurt, some seriously.