Denver Post Broncos writer Parker Gabriel posts his Broncos Mailbag periodically during the season. Click here to submit a question. Hey Parker! Tim Patrick getting hurt again is terrible, but the silver lining is that it opens up a potential opportunity for one of the other guys on the squad. How much do you think Marvin Mims will contribute for us this year? — Matthew K., Denver Hey Matthew, thanks for writing in and getting this thing started this week.