Don't ever mess with Shea Weber's defense partner.
That was the lesson young Colorado Avalanche captain Gabriel Landeskog learned Tuesday, as Weber promptly challenged him to a duel of fists following Landeskog's hit on fellow Nashville Predators defenseman Roman Josi.
The exchange added 17 penalty minutes to Weber's record: five for fighting, two for instigating the exchange, and a 10-minute misconduct.