Nancy Armour joins Sports Feed on Wednesday

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CHICAGO - The future of football is more in doubt know than it has been before.

Worry over the lasting effects of concussion have raised awareness of safety in the game and  called to question whether young athletes should play the sports at all.

That topic was the subject of the latest column by USA Today writer Nancy Armour, who wrote a piece on the subject this week.

To discuss that and other happenings around Chicago and the nation, Armour came on Wednesday night's Sports Feed. She discussed that topic along with the Bears, the Cubs' moves during free agency, and the fast start by Patrick Kane.

Watch Nancy talk baseball and the future of football by clicking on the video above. To hear Nancy discuss the Bears and Blackhawks, click on the video below.