DALLAS — Kris Knoblauch arrived to find a locker room in turmoil. The Edmonton Oilers — among the Stanley Cup favourites when training camp opened — had got off to a disastrous start to the NHL season. The club was in a tailspin, languishing near the bottom of the standings despite a roster led by superstar forwards Connor McDavid and Leon Draisaitl. There were plenty of questions, and not many answers, when Knoblauch took over for the fired Jay Woodcroft in November with the Oilers sitting a st