Defensive end Vance Walker has been carted off the field with a knee injury

One play into Day 19 of Denver Broncos Training Camp may end up being a costly one for the Broncos defensive line. Starting defensive end Vance Walker who has been having an outstanding Training Camp went down with a knee injury and was carted off the field.

Really tough break for @SwaggerVance99, who had been having an outstanding camp. Being helped into locker room. No weight on right leg.

— Andrew Mason (@MaseDenver) August 15, 2016

He wasn't able to put any weight on his right leg and it appears to be a serious leg injury for Walker.

Walker has been having a great Training Camp and looked like a solid replacement for Malik Jackson who left via Free Agency and signed with the Jacksonville Jaguars.

Look for veteran Jared Crick and rookie Adam Gotsis to get increased reps while Walker is out.

We will have more updates on Walker's status probably after practice ends. Right now it seems like it might be a major knee injury for the Broncos starting defensive end, but hopefully it is not.

Stay tuned to Mile High Report for more updates on this developing story.