He was at his alma mater, Pleasant Valley High School in Riverdale, Iowa, working out while a group of high school players watched. Then he collapsed.
"That's just an assumption," Viel said. "Basically, his heart stopped. I know that."â†µ
Viel said it took only one shock from a defibrillator to restore a pulse, however.â†µ
Greenwood was taken to Trinity Bettendorf, where Teymer said he was on a ventilator before being transported to Iowa City.â†µ
"I'm just so glad our trainer and our nurse were already here," Teymer added. "I don't know what would have happened if they hadn't been.''â†µ
He was in critical condition at a nearby hospital, and was then transferred to a hospital in Iowa City.â†µ
The Steelers released Greenwood last week, and he was apparently trying to get another NFL gig.â†µ
We at SB Nation wish him the best of luck.â†µ