After the first initial shifts, which he needed to shake off the rust, Matheson became the go to defenceman for the Canadiens last night. He was a stabilizing presence on defence, played on the second power play and added an important element of mobility on the back end. Basically, and quickly, assumed the same important leadership role he did for the Penguins last year during their playoff run. As he gains game conditioning his role and importance will only grow. As one poster commented, with the emergence of Guhle and the return of Matheson, the team now has two mobile defencemen who can play effectively in 3 on 3 situations. Until yesterday, and for the past several seasons, it had been Petry and then pray during overtime. The acquisition of Matheson was a smart move talent wise, cost wise and age wise. Unless another team is prepared to pay a bounty, Matheson will and should be signed long term.