Klee: With Broncos injury scare, football's dangers emerge again

Staff reports Published:

You've reached your 4 FREE premium stories for this 30 day period*

Register for 4 more free articles.

or
*A 30 day rolling period starts the day you first visit the site.
Are you a subscriber and having trouble viewing stories?
Injured Denver Broncos defensive end Derek Wolfe is carried to an ambulance after he was hurt on a play in the first half of a preseason NFL football game against the Seattle Seahawks, Saturday, Aug. 17, 2013, in Seattle. (AP Photo/Elaine Thompson)
Advertisement