The season for the Detroit Lions is already in a downward spiral. Add in the fact that star wide receiver Calvin Johnson left in the fourth quarter of another blowout loss with an injury, and you might as well throw in the towel, the shower, and your water heater at this point.
Johnson is one of the best Lions receivers in history, probably behind Herman Moore, and has been a big part of this offense the past few years. If he is out long term, then the Lions may look to the trade market for a decent replacement.
We will update you once more details become available.