Minnesota Wild's Ryan Hartman ready to bring edge to playoffs — but not go over the edge

ST. PAUL, Minn. — It’s mid-April, so now the ice shrinks.Space tightens. Tempers flare. Bodies bang. And NHL players with the guts to go to high-traffic areas matter more.That’s why Ryan Hartman tends to flourish come playoff time. It’s also why he ended the season on such a roll for the Minnesota Wild, scoring seven goals and 12 points in his final nine games to cap a bounce-back 23-goal season.Hartman can taste the postseason. Smell the postseason.“I’m ready to face Dallas,” Hartman said last week without the slightest of grins.