Family members of a man who died after an early morning collision Friday are in shock, after learning their only brother is gone.
The victim of the crash has been identified as 64-year-old Arthur Degroot, a father of four, and grandfather of seven.
Police said Degroot's vehicle was broadsided by another car, after the other driver crossed the median at a traffic circle north of downtown on 101 Street and 118 Avenue.
A day after their brother died in the collision, two of Degroot's five sisters spoke to CTV News about their loss.
Rose Los and Patricia Amerongen said they would remember their brother for his liveliness, and love of nurturing his beautiful garden.
The loss still hasn't sunk in for the two sisters.
"I feel like he's just going to walk through the door and say, ‘Hey, I've got something to tell [you], something exciting!'" Patricia Amerongen said.
"That was Art," Rose Los said.
Degroot was the oldest of six, and the only boy, and had worked for the past decade delivering newspapers.
He had been getting ready to start another day at work when the crash occurred.
The collision is still under investigation, and police aren't sure exactly what caused the crash, and if the cause warrants charges.
"We are exploring any possibility of whether alcohol played a role, whether speed played a role, whether it was mechanical error," Edmonton Police Service spokesperson Lisa Sobchyshyn said.
Arthur Degroot's family told CTV News they're working on funeral arrangements, however a date has not been set yet.
Police arrested a man in his 40s after the collision; however he was questioned and released.
Officers said investigations of this nature are complicated, and it could take some time before its known if charges are appropriate.
With files from Jessica Earle
