The Bears need to decide by Sunday if they will exercise the 5th year player option on Mitchell Trubisky. Right now, Trubisky is a small underdog to be the Bears starting QB this season at +125, while Nick Foles is the favorite at -150. RJ Bell believes if the Bears do pick up the option, Vegas Pros will immediately jump on the dog but if Sunday comes and goes without an announcement, you better believe the Pros will bet aggressively on Nick Foles to start the season. Jonas Knox isn't convinced and believes Chicago will roll with their former first round draft pick even if it means keeping him on a short leash.