The Inherent Risk of Sport Specialization
April 30, 2018
By Bob Gardner
Executive Director of the National Federation of State High School Associations
One of the responsibilities that parents take most seriously is protecting their children from injury, whether it is buckling seat belts in a car or wearing a helmet while riding a bike. And when their kids become teenagers and want to participate in sports or other activities, parents do everything they can to keep their sons and daughters from getting hurt.
But not all injuries are caused by a twist, fall, collision or accident. Many are caused when young athletes repeat the same athletic activity so often that muscles, ligaments, tendons and bones don’t have time to recover—especially among middle school and high school students. These injuries can end promising careers, cost families tens of thousands of dollars, squash dreams and literally change lives.
Examples include elbow and arm injuries to teenagers who play baseball or softball all year long, shoulder injuries to year-round swimmers, wrist and elbow injuries to gymnasts, and stress fractures to soccer players.
The culprit, most often, is what’s commonly known as “sport specialization,” the process of playing the same sport all year long with the goal of either gaining a competitive edge or earning a college scholarship. It involves intense, year-round training in a single sport.
Research shows that sports specialization is putting teenage athletes at risk. According to a study commissioned by the National Federation of State High School Associations (NFHS) and conducted by researchers from the University of Wisconsin, high school athletes who specialize in a single sport are 70 percent more likely to suffer an injury during their playing season than those who play multiple sports.
The American Academy of Orthopedic Surgeons says much the same. It reports that “overuse injuries” (injuries caused when an athletic activity is repeated so often that parts of the body do not have enough time to heal) are responsible for nearly half of all sports injuries to middle school and high school students.
There is a solution. Young athletes should be encouraged to play multiple sports.
When student-athletes cross-train, they work different muscle groups and joints which, in fact, results in better overall conditioning. They also develop a new set of athletic skills like hand-eye coordination, balance, endurance, explosion and agility that are transferable to their primary sport. It’s no coincidence that 30 of the 32 first-round picks in the 2017 National Football League draft played multiple sports in high school.
Parents can play a key role in preventing these overuse injuries by encouraging their kids to play multiple sports rather than pushing them to specialize in one sport. They will have more fun, will be less likely to suffer burnout and will actually become better athletes.
Lifelong Hawkeye: Joostberns Continues Legacy of Service in Hamilton
By
Zach Harig
Hamilton Community Schools
September 19, 2025
For nearly half a century, the voice behind Friday night football games in Hamilton has belonged to one man: Loren Joostberns.
A 1970 graduate of Hamilton High School, Joostberns has worn many hats in his hometown – teacher, coach, announcer, scorekeeper, school board member – but all of them share a common thread: a deep commitment to giving back to the community that raised him.
“This is my 45th year of announcing football games for Hamilton,” Joostberns said proudly, his voice carrying the same warmth that has welcomed fans to Hawkeye Stadium for decades. “I’ve done some volleyball, a lot of wrestling, occasionally some basketball, but mostly the scorebook in basketball for 44 years, and I do announce baseball in the spring now, which has been fun.”
With so much experience and history from the community, Joostberns is regularly asked to serve as the voice of many school district and community videos. His voice is arguably the most recognizable in town. From morning coffee at the round table at the local restaurant in town, to school board meetings, to microphones all around the district, Joostberns is seen and heard no matter where he goes around Hamilton.
Building a life in Hamilton
Not many can claim that they have been involved in a school district before it was even a school district.
However, Joostberns can make that claim as he was in kindergarten in 1957-58, with Hamilton becoming its own school district on June 23, 1958. He then continued in the school district as a student through graduation.
After graduating from Hamilton and then Hope College, Joostberns returned to the district as a teacher. He taught for 30 years, then continued his connection to the classroom as a substitute teacher for another nine. Today, he remains an active part of Hamilton Community Schools as Board of Education secretary, now in his 13th year of service.
Through it all, he has found joy in staying close to athletics. Since announcing his first football game in 1981, he’s become a fixture at sporting events year-round. His passion is not about statistics or wins and losses – it’s about making sure young athletes have the best possible experiences.
“I think one thing is, what can you do to contribute to kids having good experiences?” he said. “That’s one thing I always keep in the back of my mind. You want to do what you can to help kids have positive experiences, and if that contributes in a small way, then it’s worth it.”
Of course, Joostberns admits there’s a little fun in the job, too. “You’re in the center of the action. I’ve got the best seat in the house for football, and for basketball you’re at center court. You get to know the officials, get to know people from other schools, and it’s a good way to be involved.”
Memories from the press box
The Hamilton facilities Joostberns works in today look nothing like what he started with in the early 1980s. He chuckled as he recalled the first press box from which he worked.
“In football, if you would have seen what we had in Hamilton back in 1981 and 1982 compared to what we have now in terms of facilities, it’s incredible,” he said. “The press box was a little green building basically on stilts that swayed with heavy winds, and it held six people – two coaches from each team on either side and an announcer and timer in the middle. You were elbow to elbow and you felt in a precarious position because you didn’t know if the press box was going to stand up or not.”
That humble start makes him especially proud to see how the district has grown its athletic facilities and opportunities for students.
While Joostberns has devoted his life to Hamilton, he also holds a special passion for the University of Michigan. He has been a season ticket holder for 51 years, attending countless games at “The Big House” in Ann Arbor. The dual loyalties complement one another: Hamilton football on Fridays and Michigan football on Saturdays.
But no matter how big the stage gets, his heart always comes back to Hamilton. “At Hamilton, we have always prided ourselves in trying our best to do the best we can for kids, to do things the right way,” Joostberns said. “That’s why I’ve stayed involved for so long.”
Lasting Legacy
Few communities can point to someone who has continuously served across so many different roles for more than four decades.
Joostberns’ contributions can’t be measured in titles or statistics, but rather in the memories he has helped shape – whether it’s an athlete hearing his name announced before a big play, a student remembering him as a teacher, or a fellow community member working alongside him on the school board. Numerous times a year, veteran opposing coaches greet Joostberns before the game to say hi because he is such a staple of the community and school district. His warm and friendly demeanor is appreciated by all, both on the home and opposing sidelines.
Hamilton’s athletic director and coaches often describe him as the kind of person every school hopes to have: reliable, passionate, and selfless. He doesn’t do it for recognition, but for the chance to leave things a little better than he found them.
For Joostberns, the motivation is simple: “It’s about helping kids, and being part of something bigger than yourself.”
And for Hamilton, the community is grateful that one of its own has been willing to give back for so many years. As recognition for his countless years of service in and out of the classroom, “Mr. Hamilton” was honored with the high school basketball court being renamed the Loren Joostberns Court in 2021.
From the rickety old press box of 1981 to the modern facilities of today, from chalkboards in the classroom to discussions in the boardroom, Joostberns has remained a steady, positive presence. His story is a reminder of how one person’s steady commitment over a lifetime can shape a school and community for generations.
Not all lessons or legacies are cemented in the classrooms or fields, but some are passed on from behind the mic and echoed over the airwaves for all to hear and cherish.
PHOTOS (Top) Hamilton’s Loren Joostberns poses for a photo in front of the high school stadium this fall. (Middle) Joostberns has served the district in several roles over the years, including as a member of the school board. (Below) Joostberns takes a moment for a photo while behind the microphone. (Photos courtesy of Hamilton Community Schools.)