Players will be tested twice today at the Hollywood Studios in Los Angeles, where the league will host its final practice of training camp for the upcoming season.
Players will be examined in the team locker room and the dressing room on Tuesday, before the players are given a final test on Wednesday morning.
The first test is scheduled for 7:30 a.m.
PT, while the second will be at 9:30 am PT.
The NHL Players Association has not released any additional details on the testing program.
The league has said the goal of the test is to identify players with symptoms that may be related to a concussion.
It’s the second time in less than two weeks that the NHL Players’ Association has announced its intention to test players.
On Monday, the union announced it would be conducting a “double blind” study of the symptoms of players with concussion symptoms.
The study will be conducted in conjunction with the concussion-prevention team of the NFL.