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Head Trauma and Learning

November 23, 2012

Researchers at my alma mater have joined their voices to the growing chorus of concerns about the effects of repeated blows to the head.

A study of the cognitive effects of head impacts on members of Dartmouth College football, hockey, track, crew and Nordic ski teams compared before and after season results on learning and memory skills.  Participating athletes also came from Brown and Virginia Tech.

  • 22 percent of athletes in contact sports had lower results on learning and memory skills tests after their season.
  • Only 4 percent of athletes in non-contact sports posted lower test results.

The researchers caution that it is unknown at this point how long these negative effects may last, but they also note there is some correlation between test results and how hard the athletes were hitting heads.

This adds to the mounting evidence that rules writers, program sponsors, coaches and officials must look for and implement a variety of measures to reduce the frequency and severity of head impacts in both practice and competition in all sports.

See the Whole Play

August 19, 2014

“What I Learned from That Play” was the name given to a session at the National Association of Sports Officials (NASO) Summit in Albuquerque last month. Several prominent officials talked about tough calls they made. One official was telling us of an error made, the other of a correct call; but the message was the same from both: “See the whole play.”

One official described an apparent touchdown reception where the focus of the officials was intent upon whether or not the receiver had a foot inbounds and maintained possession of the ball. Both occurred, but all the officials missed the fact that the receiver’s foot had brushed the pylon at the goal line, which made the pass incomplete regardless of what followed. “In focusing so intently on two key aspects of the play, we missed a detail that overruled the other two.”

“To make the right call we have to avoid narrow focus and be aware of all details,” this college official opined.

The other official described a play in which the quarterback rolled to his left to throw a pass while linemen provided protection. There was a near chop block by the left guard and running back, near hold by the right tackle, and a center/guard double team that had to be observed closely. But there were no penalties called, correctly according to the video the audience was shown.

The play ended with the quarterback heaving a forward pass just as he was being tackled. The referee called him down by contact, before the pass; and the video showed that call to also be correct.

The referee said: “If the officials had fixated on the double team, or the potential hold or the possible chop block, the crew may have missed that the quarterback was down by contact for a seven-yard loss.”

Each official was speaking of the importance of seeing the whole play – all of the key factors. Staying open to all the details.

Game officials must do this over the span of a few seconds or less, but countless times over the course of a contest. Administrators have the luxury of minutes, days, weeks or longer to get it right.

Here are a few more pearls of wisdom from the nation’s leading gathering of sports officials, these from Barry Mano, NASO president:

  • “Incorrect no-calls are easier to explain than incorrect calls.”
  • “Officials are to enforce, not appease.”
  • “In spite of their criticisms, there is no sensible parent who would want their child to participate without officials.”