Insider Floats McDavid to Toronto Shockwave

This is the kind of rumor that sets off half the league before lunch and the other half by dinner. MarkerZone.com’s McDavid-to-Toronto tease would be franchise-altering if it ever got real, because this is the rare player move that reshapes everybody else’s board. Even in rumor form, it forces front offices, agents, and fans to stare at the same ugly question: what happens if the sport’s biggest name changes zip codes?