10/03/2011 03:26 EDT | Updated 12/03/2011 05:12 EST

Tampa Bay's Ryan Malone goes unpunished for head shot against Montreal's Campoli

NEW YORK, N.Y. - Tampa Bay Lightning forward Ryan Malone will go unpunished for a bodycheck to the head of Montreal Canadiens defenceman Chris Campoli.

Malone hit Campoli during a 5-1 loss to Montreal on Saturday. He was thrown out of the game while Campoli, in only his second appearance since signing with the Habs, left with concerns of a concussion.

NHL senior vice-president of player safety Brendan Shanahan said in a statement Monday that after, losing the puck, Campoli lunged in a way that his head became the point of contact for Malone's check.

Shanahan called the decision his "most difficult to date."

"In the end, we felt that Malone had committed to the hit when Campoli was upright. However, when the contact was made, Campoli's head position significantly changed just prior to the hit," said Shanahan.

"There are elements about the hit that we don't like — specifically, the principal point of contact being the head and that it was not a full-body check. But the overriding factor in our judgment was that Campoli's loss of the puck and subsequent bending forward for it just prior contributed significantly, if not entirely, to those elements."

Shanahan has so far suspended nine players for a total of 31 regular-season games as the league continues to crack down on head shots.

Note to readers: This is a corrected story. A previous version stated the Lightning-Canadiens game was Friday instead of Saturday.