Concussion Testing Pilots Kick Off Fall
August 4, 2015
By Geoff Kimmerly
Second Half editor
The Michigan High School Athletic Association kicked off the 2015-16 school year Monday by hosting 70 member high schools for training in two pilot sideline concussion testing programs aimed at assisting in decision-making regarding the removal of athletes from activity after possible concussion events and record-keeping of those events beginning this fall.
Illinois-based King-Devick Test and Maryland-based XLNTbrain Sport each will be used to monitor approximately 10,000 Michigan high school student-athletes drawn from schools representing all four classes and a variety of regions statewide.
The pilot programs are part of a three-pronged advance by the MHSAA in concussion care this fall. In addition to becoming the first state association to offer pilot sideline concussion testing, the MHSAA will be the first to mandate record-keeping by member schools of all possible concussion events from detection to an athlete’s return to play. The requirement applies to both practices and events, all levels of all sports in grades 7 through 12.
The MHSAA also this fall is the first state association to provide all participants at every MHSAA member high school and junior high/middle school with insurance intended to pay accident medical expense benefits – covering deductibles and co-pays left unpaid by other policies – resulting from concussions sustained during MHSAA practices or competitions. There is no cost to either schools or families.
“These pilot programs are intended to not only improve what’s actually happening on the sidelines at practices and contests in these communities that are part of the pilot programs, they’re intended to spread the word of the need for improved concussion detection across every community,” MHSAA Executive Director John E. “Jack” Roberts said. “We hope these schools involved will become involved in their leagues and conferences and with their peers across the state as we expand the awareness of the need for better sideline detection and provide ways to get it done.”
The MHSAA asked schools at the end of this spring to volunteer for the pilot programs and then selected participants in order to guarantee a variety of schools based on enrollment and location. Schools are committed to involving at least two sports for each gender each season.
Schools participating in the XLNTbrain Sport pilot program are: Adrian, Adrian Madison, AuGres-Sims, Bay City Central, Bear Lake, Brethren, Belding, Birmingham Groves, Brighton, Chesaning, Corunna, Detroit Collegiate Prep, East Kentwood, Fennville, Fowlerville, Gibraltar Carlson, Grand Rapids Christian, Grandville, Greenville, Grosse Ile, Hamilton, Harrison Township L’Anse Creuse, Hazel Park, Kalamazoo Christian, Lansing Christian, Macomb L’Anse Creuse North, Owosso, Pewamo-Westphalia, Portland, Reese, Rochester Hills Lutheran Northwest, St. Clair Shores Lakeview, St. Johns, Stanton Central Montcalm, Vermontville Maple Valley, West Bloomfield and Wyoming Kelloggsville.
Schools participating in the King-Devick Test pilot are: Bay City Western, Benton Harbor, Buchanan, Calumet, Caro, Caseville, Detroit Cody, Detroit Martin Luther King, Fenton, Flint Kearsley, Frankenmuth, Fruitport, Garden City, Grand Ledge, Grand Rapids Northview, Lake Leelanau St. Mary, Lake Linden-Hubbell, Lincoln Alcona, Midland Bullock Creek, Montague, Muskegon, Niles, Pontiac Notre Dame Prep, Romeo, Saginaw Heritage, Scottville Mason County Central, Shelby, St. Charles, St. Joseph, Tawas, Vicksburg, Whitehall and Yale.
The King-Devick Test is a rapid eye movement screening evaluation that requires athletes to read single-digit numbers displayed on a tablet computer in order to detect impairments of eye movement, attention, language, concentration and other symptoms of abnormal brain function. The test has been validated in more than 50 recent peer reviewed articles published in elite medical journals and is associated with the Mayo Clinic.
The test is administered on the sidelines during evaluations for suspected head injuries, and the post-injury results are then compared to an athlete’s preseason baseline. Any worsening of performance (increased time and/or errors) suggests a concussion has occurred and the athlete should be “removed from play” for further evaluation.
“The first and most critical step in managing concussion in the youth athlete is to recognize when one has occurred – not always a simple task,” said Dr. David Dodick, professor of neurology and director of sports concussion services at the Mayo Clinic. “The King-Devick test helps take the guesswork and subjectivity out of the sideline evaluation in a rapid, accurate, and objective way.”
XLNTbrain Sport includes balance and web-based neuro-cognitive tests also used before the start of a season to create a baseline measurement of reaction time, attention, inhibition, impulsivity, memory, information processing efficiency and executive function. The test also assesses mood, anxiety, stress and emotionality.
After a possible head injury, a sideline assessment is done using a smartphone or tablet with those results then compared with the athlete’s baseline measurements. The program documents the severity of a concussion, provides a guide for on-the-field decision making regarding treatment and recovery time and can report results via email to parents, coaches, training staff and medical professionals.
Dr. Harry Kerasidis, who designed the XLNTbrain Sport software, presented at the Coalition for Concussion Treatment Summit at the United Nations building in 2014.
“We included an objective balance test that relies on smartphone accelerometer technology which is effective in the field during practice and game situations,” Kerasidis said. “Should a concussion injury be suspected, the system automatically generates a notification to parents and medical professionals and creates a recovery protocol and post-injury tracking so the right people can monitor the athlete’s progress. Then, the system assists medical professionals with the all-important return-to-learn and return-to-play clearance.”
Click for information on XLNTbrain Sport. Click for information on the King-Devick Test.
For more on Health & Safety, including preseason physical examination, hydration and cardiovascular resources in addition to concussion information and online training sessions, visit the MHSAA’s redesigned Health & Safety web page.
PHOTOS: (Top) Saginaw Heritage athletic director Peter Ryan (right) is administered the King-Devick baseline test by K-D's Samantha Figueroa. (Middle) XLNTbrain Sport creater Dr. Harry Kerasidis provides insight on his program to those being trained to use it Monday.
In 'Turn & Burn,' Kent III Gives Voice Again to Father's Life Lessons, Coaching Wisdom
By
Geoff Kimmerly
MHSAA.com senior editor
August 29, 2025
As his son, his player and during their time coaching together, Warren Kent III was front row for the words of wisdom often shared by his father Warren Kent Jr., who coached a multitude of sports at seven schools over more than three decades.
But as the years have rolled on after his father’s death in 2017, Kent III began to realize something most disheartening – he’d forgotten the sound of his dad’s voice.
In an attempt to regain that memory, Kent III has given us all an opportunity to listen.
His book – “Turn & Burn” – is the story of a son growing to love baseball under the tutelage of his father, a teacher and coach of the local varsity. The seeds for that love of the game are planted during the summer of 1984 – coinciding with the Detroit Tigers’ most recent World Series championship season.
Technically, the story is fiction. But it’s set in Fulton Township, which lies just west of US-127 between St. Johns and Ithaca, where Kent Jr. was indeed a coach and Kent III grew up and attended Fulton High School. And all of the information on the Tigers’ historic run that season – including game-by-game synopses of all 162 plus eight in the playoffs – is true as well and easily will connect with fans who, like Kent III, grew up during that unforgettable summer.
“That was my thing. I wanted people to get the feelings I had with the ’84 Tigers and sharing that with my dad as I was growing up,” he said. “My outlet is writing, so this is really a catharsis, just to get this out there, to let other people know the love of the Tigers but more the love of my father and things we went through together.”
Kent III was five months old when the Tigers won their 1968 World Series championship, but 16 in 1984. He said his book is about 70 percent factual, but even the imagined is rooted in reality.
The main character in “Turn & Burn” – EJ – is 12 years old because that seemed a more reasonable age to fall in love with the sport, and by 16 Kent III was well into his baseball fandom. The father in the book is a teacher and coach. Kent Jr. was a special education teacher for more than four decades and his son’s baseball coach at Fulton High School but just for freshman year before moving into the stands for the remainder of Kent III’s four-year varsity career.
Kent III began coaching baseball himself when he was 18 and served as North Muskegon’s varsity coach for 15 years, including 11 with Kent Jr. as his assistant. At one point in “Turn & Burn” players write EJ’s dad’s initials on their hands because he had been hospitalized after a heart attack; North Muskegon players did the same when Kent Jr. had a heart attack prior to a Pre-District game in 2005.
“Some of it’s been changed. Some of it’s been realistic,” Kent III said. “(But the dad) is definitely my dad’s voice.
“I put him in charge of the outfielders at North Muskegon, and that was his one motto – ‘Turn and burn.’ The kids could probably tell you that over and over, (that’s) the one thing Coach Kent would always say.”
A source of many of the fatherly pearls of wisdom found in “Turn & Burn” came from a journal-style “father’s legacy” book Kent III had purchased for his dad years before and asked him to fill out. Kent Jr. passed those on not only to his children but during a coaching run that took him to Hudsonville, Ashley, Fulton, Vestaburg, Blanchard Montabella and Greenville, where notably he led the football program to its first playoff appearance in 2000.
Writing has long been a love for Kent III, who taught English and journalism for 32 years – and served as a yearbook advisor for three decades – while at Battle Creek Central and then the final 27 years at Muskegon Mona Shores. Prior to becoming a teacher, Kent III was “Journalist of the Year” at Ferris State while sports editor of the student newspaper and then moved on to study and serve as sports editor of the paper at Michigan State.
He has written for the Big Rapids Pioneer, Lansing State Journal and Battle Creek Enquirer, among others over the years, and after retiring from teaching at Mona Shores this spring took a position with Walsworth Yearbooks helping schools all over the state with their yearbook programs.
Kent III also is in his 34th year as an MHSAA registered official. He wrote a piece once for Referee Magazine about his experience officiating the 2011 Class D Girls Basketball Final at Breslin Center, home of his beloved Spartans. He’s more recently officiated Basketball Semifinals at Breslin during the 2023 and 2024 seasons and has returned to the baseball diamond as an umpire as well after umping baseball and softball earlier in his career.
Writing a book came to Kent III during the COVID-19 pandemic, as he like many searched for something to occupy spare time. “Turn & Burn” is available exclusively via Amazon; click for details.
The venture was never about making money, but he’s sold 152 books – well above his goal of 100. And while Kent III still has not come across any recordings or voicemails of his father’s voice, “Turn & Burn” has given him a chance to hear Kent Jr.’s words once again.
“The sound, no. But the things and the ways he would say them, yes,” Kent III said. “Everybody else says they can picture his voice. I think it’s because, I’m assuming being his son, my voice probably sounds familiar to his to other people, but I can hear the things he’s saying. And in that book, the way he’s saying them.”
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PHOTOS (Top) At left, Warren Kent III sits in the front row of a team photo as manager for dad Warren Kent Jr.'s 1979 Fulton baseball team; Kent Jr. is sitting far left of second row from bottom. At right, Kent III today. (Middle) "Turn & Burn" is Kent III's first published book. (Below) The Kents anchor a photo with North Muskegon players and their District championship trophy in 2009. (Photos provided by Warren Kent III.)