NHL Concussion Report 11/9/11

9 Nov

Each week we scour the web to find concussions in the National Hockey League.  We will keep a running tally on that information as the season progresses.  However, it is not easy as the NHL has decided that listing injuries as “upper body” or “undisclosed” is a good indicator of actual injuries occurred.  Our list is believed to be as accurate as possible, even including injuries that have vague listings but through reports and video analysis should be classified as concussions.  We will also be using “Fink’s Rule” to include concussions in the listing.

The NHL was very proactive with protection of its players; tightening down Rule 48 and installing Brendan Shanahan as “Hit Czar” before the season began.  All of this was done in an attempt to keep players safe and avoid a repeat of the Sidney Crosby affair.  With noble intentions put forth by the league, the only way to measure its effectiveness is to compare head injuries from years past.  Unfortunately as we have described in the weekly introduction; many teams used alternate terms (“undisclosed/upper body) to hide/minimize head injuries, for what its worth they still do however it seems less to this observer.

The Concussion Blog attempted to track concussion/head injuries last year, and we believe that we were the only source for this information for the 2010-2011 season.  Although imperfect it gave a “baseline” for us to measure the rule changes installed this year.

After roughly 15 games for each team we can now make a solid observation;

  • ’10-11 Head/Concussions through November 9th – 30
  • ’11-12 Head/Concussions through November 8th – 23
  • 23% reduction

We would like to caution that it is still early in the season, but this early return is very encouraging and if this were to hold steady there would be roughly 22 less incidents than last year.  Here are some statistics (based on 15 games for each team);

  • 0.05 Head/Concussion per Game
  • 1.64 Head/Concussion per “Game Night”
  • 3.33% of the active NHL roster has been affected
  • Positions: G – 1, C – 4, D – 7, W – 11 (of note C and D are near statistically random numbers)
  • Team Breakdown:
    • BOS, COL, CLB, NAS, PIT, STL – 2

3 Responses to “NHL Concussion Report 11/9/11”

  1. cghaddad November 11, 2011 at 03:51 #


    Came across your link on Twitter and I thought you’d be interested in reading the blog entry that I wrote on the devices that are being used in junior and professional hockey to collect data on the forces on the head that may one head be used to identify whether a player has sustained a concussion-creating hit: http://sporttechie.com/2011/10/19/getting-closer-to-solving-the-nhl-and-nfl-concussion-problem/


  1. Red Light » Posts Crosby again the face of the NHL’s entrenched concussion problem « - December 14, 2011

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  2. The Face Of The Problem - December 14, 2011

    […] and collegiate sports for his Concussion Blog. Fink put the decline at 23 percent in his early season NHL report, but still lauded the NHL, calling the early results “very […]

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