There's something about that report that doesnt add up to me. How can you put a timetable on a bruise? If nothing is broken there is no way it would take 3 weeks to be able to skate again.
If a contusion is bad enough with surrounding muscle and possible tendon damage, it could keep someone out for two weeks [one week no work on it, one week rehab). Still this is rare. Even rarer, internal bleeding that seeps into the surrounding tissue can also cause a condition called compartment syndrome [I'm in my last year to become a D.C., just took multiple musculoskeletal and physical diagnosis boards (part II boards)]. Now, we probably would know if he had this, because it basically always requires a surgical intervention. Precautions?
Maybe. It's still fishy.
Yet three weeks is suspicious. Hockey players can many times play almost a month after a fracture to one of the foot bones because the boot of a hockey skate provides much stability in addition to some sort of wrap. I believe Jeff Carter is playing again, and it wasn't all that long ago he suffered a fracture foot structure.