BuiltTagonTough
Stand still laddy!
As others have said, I am guessing this is a hairline fracture or something similar, not discovered until he was x-rayed.
I would think 6 weeks would be a normal recovery time. I don't think this ruins his summer workout regimen at all.
Sadly, it is not immediately obvious if this helps or hurts the tank effort.
He's been playing better lately. I'd say it helps the tank. Especially when his replacement is either Scott or Biega at this point.