Using Heads in the Heat of Competition

December 20, 2013

By Rob Kaminski
MHSAA benchmarks editor

With so much recent attention to the risks and recognition of concussions in collision sports, athletic leaders have put their heads together to address far more common – but often overlooked – threats to the health of our student-athletes: heat and sudden cardiac arrest.

The No. 1 killer of young athletes is sudden cardiac arrest, while heat stroke victims can surpass that during the year’s hottest months. While the moment of impact leading to a concussion is totally unpredictable, athletic trainers, coaches and administrators have the ability to diminish the occurrences of cardiac arrest and heatstroke. Typically, there is a pre-existing condition, or family history suggesting probabilities for sudden cardiac arrest, which can be treated when detected. And, the perils associated with hot weather – heat stroke, prostration – are almost always completely preventable.

The MHSAA has addressed both issues recently. With assistance from numerous medical governing bodies, the annual pre-participation physical form was revamped and expanded prior to the 2011-12 school year to include comprehensive information regarding participants’ medical history.

In May, the Representative Council adopted a Model Policy for Managing Heat & Humidity (see below), a plan many schools have since adopted at the local level. The plan directs schools to monitor the heat index at an activity site once the air temperature reaches 80 degrees and provides recommendations when the heat index reaches certain levels, including ceasing activities when it rises above 104 degrees.

The topic of heat-related illnesses receives a lot of attention at the start of fall when deaths at the professional, collegiate and interscholastic levels of sport occur, especially since they are preventable in most cases with the proper precautions. In football, data from the National Federation of State High School Associations shows 41 high school players died from heat stroke between 1995 and 2012.

“We know now more than we ever have about when the risk is high and who is most at risk, and we’re now able to communicate that information better than ever before to administrators, coaches, athletes and parents," said Jack Roberts, executive director of the MHSAA. “Heat stroke is almost always preventable, and we encourage everyone to avail themselves of the information on our website.

“Schools need to be vigilant about providing water during practices, making sure that students are partaking of water and educating their teams about the need for good hydration practices.”

All of which is not to say concussions aren’t a serious matter; they are. In fact, leaders in sport safety can take advantage of the concussion spotlight to illuminate these additional health threats.

A recent New York Times story (May 2013) by Bill Pennington featured a February 2013 gathering in Washington organized by the National Athletic Trainers Association. In the article, Dr. Douglas J. Casa, professor of kinesiology at the University of Connecticut and Chief Operating Officer of the Korey Stringer Institute (founded in the late NFL offensive lineman’s name to promote prevention of sudden death in sport), suggests just that.

“All the talk about head injuries can be a gateway for telling people about the other things they need to know about, like cardiac events and heat illness,” said Casa in the article. “It doesn’t really matter how we get through to people as long as we continue to make sports safer.”

Education and prevention methods need to find a permanent place in school programs if those programs are to thrive and avoid becoming targets at which special interest groups can aim budgetary arrows.

Dr. Jonathan Drezner, the president of the American Medical Society for Sports Medicine, said in the New York Times piece that sudden cardiac arrest is “so incredibly tragic and stunning that people aren’t comfortable putting it into the everyday conversation. I do wish, to some extent, it was something people talked more about because we are getting to a place where we could prevent many of these deaths.”

When it comes to heat-related deaths or illnesses, the prevention efforts can be even more successful by educating the masses. And, these efforts can be done at minimal cost to schools.

“That’s the thing about curtailing exertional heat illness: it’s 100 percent preventable, and unlike other health threats to athletes, the solutions can be very low-tech and inexpensive,” said Dr. Michael F. Bergeron, the director of the National Institute for Athletic Health & Performance at the University of South Dakota’s Sanford Medical Center, in the New York Times story.

To assist with cost and data maintenance, the MHSAA has teamed with Sports Health to provide schools with psychrometers (heat measurement instruments) at a discounted rate, and has built online tools to track heat and humidity conditions.

Managing heat and humidity policy


  1. Thirty minutes prior to the start of an activity, and again 60 minutes after the start of that activity, take temperature and humidity readings at the site of the activity. Using a digital sling psychrometer is recommended. Record the readings in writing and maintain the information in files of school administration. Each school is to designate whose duties these are: generally the athletic director, head coach or certified athletic trainer.
  2. Factor the temperature and humidity into a Heat Index Calculator and Chart to determine the Heat Index. If a digital sling psychrometer is being used, the calculation is automatic.

If the Heat Index is below 95 degrees: 

All Sports

  • Provide ample amounts of water.  This means that water should always be available and athletes should be able to take in as much water as they desire.
  • Optional water breaks every 30 minutes for 10 minutes in duration.
  • Ice-down towels for cooling.
  • Watch/monitor athletes carefully for necessary action.

If the Heat Index is 95 degrees to 99 degrees: 

All Sports

  • Provide ample amounts of water. This means that water should always be available and athletes should be able to take in as much water as they desire.
  • Optional water breaks every 30 minutes for 10 minutes in duration.
  • Ice-down towels for cooling.
  • Watch/monitor athletes carefully for necessary action.

Contact sports and activities with additional equipment:

  • Helmets and other possible equipment removed while not involved in contact.
  • Reduce time of outside activity. Consider postponing practice to later in the day. 
  • Recheck temperature and humidity every 30 minutes to monitor for increased Heat Index.



If the Heat Index is above 99 degrees to 104 degrees: 

All Sports

  • Provide ample amounts of water. This means that water should always be available and athletes should be able to take in as much water as they desire.
  • Mandatory water breaks every 30 minutes for 10 minutes in duration.
  • Ice-down towels for cooling.
  • Watch/monitor athletes carefully for necessary action.
  • Alter uniform by removing items if possible.
  • Allow for changes to dry T-shirts and shorts.
  • Reduce time of outside activity as well as indoor activity if air conditioning is unavailable.
  • Postpone practice to later in the day.

Contact sports and activities with additional equipment

  • Helmets and other possible equipment removed if not involved in contact or necessary for safety.
  • If necessary for safety, suspend activity.

Recheck temperature and humidity every 30 minutes to monitor for increased Heat Index.

If the Heat Index is above 104 degrees: 

All sports

  • Stop all outside activity in practice and/or play, and stop all inside activity if air conditioning is unavailable.

Note: When the temperature is below 80 degrees there is no combination of heat and humidity that will result in need to curtail activity.

PHOTO: The Shepherd volleyball team includes hydration during a timeout in a match this fall. 

Senior Leaders, 'Legendary' Coaches Bring Plenty of Experience to Hackett Hoops

By Pam Shebest
Special for MHSAA.com

January 27, 2026

KALAMAZOO — In their four years on varsity, Leland Berg and Lukas Husovsky have played for three head coaches, plus a fourth with the junior varsity while playing on both teams as freshmen.

Southwest CorridorThis year, the seniors are ending their Hackett Catholic Prep basketball careers with pair of “crafty veterans” – head coach Dan Hoff and assistant Nib Reisterer.

“It’s definitely been a struggle because every coach has their own way: the way they run practice, games, plays, everything,” Berg said of adjusting to new coaches.

“So from my freshman year, I walked into a program that had been a program a couple years, and then my freshman and sophomore years it totally flipped around.”

Berg, who has signed to play basketball next at Hillsdale College, said Hoff stepped in and brought a new culture.

“Hoff knows exactly what he wants to do,” the 6-foot-5 guard/forward said. “He’s very meticulous, and I feel that order and that tidiness has really cleaned up our team and the culture of Hackett basketball.”

Berg added that there are a lot of small changes, “like what time to show up for games, how practice is run, the kinds of drills we run, the kind of plays we run. 

“I know it’s for the better, but it’s been difficult to adjust for me and my teammates.”

During their freshman season, Berg and Husovsky played on both the varsity and junior varsity teams, a challenge for the young athletes.

“It was really an adjustment because everybody had different plays,” the 6-7 Husovsky said. “There were so many plays you had to memorize. Not only was it physically (challenging), but mentally tough.”

Husovsky said that the seniors helped him and Berg as freshmen, and now he sees that as their job with the younger players.

Berg said this season the players are more appreciative of each other.

“When it comes to stuff off the court and personality-wise, we know how everybody is,” he said. “It makes it easier to play with these guys and it’s fun. It makes it a super comfortable team.”

Senior-led on the floor

Berg and Husovsky are two of four senior starters with Cullen McBride, David Verduzco and junior Elijah Brooks rounding out the starting five.

Hoff, who alphabetizes his personal players list by first names, said this is the first time he has no first names past “L”.

“There are four Lukes and two Elijahs out of 12 players,” Hoff laughed.

Leland Berg (10) makes a move toward the lane against Coloma.Those four are Husovsky, senior Luke Napolitan and juniors Lucas Cosby and Luke Widman. Junior Elijah Nabors is also on the team.

Seniors Keegan McCue and Ezra Rowekamp-Ambs plus junior Joey Gamsho round out the Hackett dozen.

After a tough loss to Kalamazoo Christian on Friday, the Irish take an 8-5 record into a tough Southwestern Athletic Conference Valley matchup against Schoolcraft.

Berg said no matter how the first half goes, this Irish team is unwilling to give up in any game.

“We had a couple of tough games where we got punched in the mouth early and we were down at halftime,” he said. “But most of those games we really found a way to group together and keep on pushing.

“I think that’s the difference between this year’s team and teams in the past. In the past, when we’d get down a lot of points early, the game would be over. Lately, there’s been a change in mentality. That’s super impressive. We don’t give up.”

Hoff said Berg is a “hidden gem” on the team.

“He’s a really good outside shooter,” Hoff said. “His energy. He starts every practice and leads us after every game with our team cheer.

“He leads our stretching. He does a lot of leadership things on the court that people don’t even know about.”

As for Husovsky, Hoff said he brings a lot of athleticism to the post with some really good skills as a shooter.

Brooks said he is comfortable with his role on the team and looks up to the seniors.

“Before games, our seniors are making sure we’re there and in the head space we need to be in,” he said.

Brooks added that he feels he’s a link that “brings everybody together. If my energy’s up, then everybody’s energy is going to be up.”

He also appreciates the new culture Hoff brings to the team.

Hackett junior Elijah Brooks. “Coach is really fundamentally sound, making sure every step is done precisely and on point,” he said. “Coach is a great listener and a great motivator.”

Hoff appreciates Brooks’ passion for the game.

“Basketball is really big in his life,” Hoff said. “He brings a toughness and a skill set that is demonstrative of how much work he’s put into it.

“He’s really such a capable player and a person whose personality is extremely powerful, and that’s what allows him to be successful at key times and with any team he happens to be on.”

More than 100 years of experience on the bench

Hoff is in his 50th season as a basketball coach, the first 49 including 27 at Mattawan and five at Western Michigan University.

“Most of what I do is in practice,” Hoff said. “During games, players tell me information and I just give them information back.

Hackett assistant coaches Nib Reisterer, left, and Kevin White."It’s like my classroom experience. When it’s time for a test, it’s time for them to do the test. My job is to prepare them. I find that as liberating for them as for me because I’m not yelling things to them or at them (during games).”

Hoff also said he expects his players to live up to his standards.

“When you have a 3 o’clock start, it’s a 3 o’clock start,” Hoff said. “It’s been a learning curve. I told them, one of my major flaws is I don’t know how to lower my standards so you’re going to have to come to mine.”

Hoff isn’t the only veteran coach at Hackett.

Reisterer is also closing in on 50 years coaching, including several at Hackett with both boys and girls teams.

“Staying around the players keeps us young,” he said. “I’m betting we’re one of the oldest coaching staffs in the state. We’re both 71.

“Dan is the most organized coach I’ve ever been around. He teaches the fundamentals as good or better than anybody I’ve ever come across, and he’s the perfect mentor for any young guys who want to coach.

Lukas Husovsky attempts a free throw. Reisterer, who graduated from Hackett in 1971, is also a member of the Irish Athletic Hall of Fame.

“Nib and I’ve known each other since I moved here in 1986,” Hoff said. “He coached as an assistant for me in Mattawan. We coached against each other many, many, many times and we had some really great Hackett-Mattawan rivalries.”

Another assistant also has Hackett ties.

Kevin White, class of 1998, is in his first year as the school’s dean of students.

White also has a lot of experience coaching basketball, most recently at Portage Northern.

“I’ve known Kevin almost since I moved here because he’s been with Nib all these times,” Hoff said. “I knew him when he was at Portage Northern and at (Kalamazoo College).

“He’s an in-school person, which is what an out-of-school coach needs. He’s really good at that. He keeps track of the kids in a healthy way.”

Berg said the team is responding well to a new coaching style.

“We have a legendary coaching staff, a lot of great minds,” he said.

Pam ShebestPam Shebest served as a sportswriter at the Kalamazoo Gazette from 1985-2009 after 11 years part-time with the Gazette while teaching French and English at White Pigeon High School. She can be reached at [email protected] with story ideas for Calhoun, Kalamazoo and Van Buren counties.

PHOTOS (Top) Hackett Catholic Prep boys basketball head coach Dan Hoff, kneeling, talks with his players during a break this season. (2) Leland Berg (10) makes a move toward the lane against Coloma. (3) Hackett junior Elijah Brooks. (4) Hackett assistant coaches Nib Reisterer, left, and Kevin White. (5) Lukas Husovsky attempts a free throw. (Action shots by Micah Jones. Headshots and huddle photo by Pam Shebest.)