Past Wildcats Bringing Valuable Experiences Home as Three Rivers' New Hoops Coaches

By Scott Hassinger
Special for MHSAA.com

December 2, 2025

THREE RIVERS – Basketball has always been a passion for rookie Three Rivers coaches Drew Bosma and Michael Morrison.

Southwest CorridorThe two former Wildcats aim to bring that same level of energy they exhibited during their playing careers as they embark on their first varsity coaching stints.

Both Bosma and Morrison have brought along a few familiar faces as they begin working to rebuild Three Rivers' strong basketball tradition.

Bosma, a 2009 graduate, replaced long-time mentor Brian Burg as the Wildcats' varsity boys coach, while Morrison has taken the reins of the girls program from Carley Shoesmith.

As a student-athlete at Three Rivers, Bosma excelled in football, basketball, baseball and track & field. He continued his playing career at Alma College and Liberty University before returning home and completing his undergraduate studies in psychology through online courses.

"My psychology background has been useful in my coaching career. The kids you work with have so many different issues they encounter than when I was in school," said Bosma, who is employed in the RV Industry at Grand Design in Elkhart, Ind. 

Bosma's early shift works out perfectly with his coaching duties. After 11 seasons as Three Rivers’ JV boys coach, he spent the last two as a varsity assistant at Portage Northern. His immediate goal is to renew enthusiasm within the program.

"My experience with Three Rivers basketball as a player was a very good one. I want to build the culture to the point where people want to be here, the effort isn't questioned and (we) have kids who enjoy the game," Bosma said. "I've had a lot of good mentors in this game. Now that I'm a head coach, I want our players to be able to step onto the court and play freely. Yelling after every mistake they make isn't going to teach them anything. They are going to make mistakes in life, and they have to understand it’s ok to mess up and learn from those mistakes.”

Bosma's additional goals this season are simple ones.

"I want our kids to make it known that we have competed hard in every game with a no-quit attitude. It's a coach’s dream to win every game, but I want to make sure these kids are becoming better people as well as basketball players," Bosma said.

Long-range goals include increasing interest among students to try out for the team. He and his staff have organized the Three Rivers NextGen Boys' Basketball Program for students in kindergarten through eighth grade that will begin in January and focus on building skills and nurturing players who may fill the ranks down the road.

Bosma's coaching philosophy includes being tough on his players while showing that he truly cares about their well-being.

Junior point guard Brayden Carpenter (0) returns for his second varsity season at Three Rivers."As a coach I'm going to be hard on you, but these guys know that it’s out of love and concern for them,” he said. “They understand that anything I say to them is meant truthfully, and it comes from the heart. I want them to know they can come and talk to me. I want them to return 10-12 years later and notice the same type of feeling in this program. All of my coaches are either former teammates of mine or guys who played for me.”

Tirrell Hausmanis, a former hoops star at Three Rivers, serves as Bosma's varsity assistant. Brenden Brown is the Wildcats' junior varsity mentor, and alumnus Thomas O'Dell is the freshman coach.

"Having Three Rivers alumni on our coaching staff teaches these kids how important basketball is to our community," Bosma said.

Offensively, Bosma expects the Wildcats to be able to stay in space and use their long wing players and better shooters to their advantage. Among the top returners are junior point guard Brayden Carpenter, 6-foot-6 senior forward Zander Barth (who is committed to Central Michigan for football), and senior forward Carter Langston.

Carpenter averaged 13 points per game as a sophomore, as Three Rivers finished 7-15.

"You can tell there's a different attitude under the new coaching staff. There are lot of guys now who want to put in the extra time and energy to get better,” Carpenter said. “Our communication on the court has improved, and Coach Bosma's system allows us to play freely without worrying about the consequences of making a mistake.”

Three Rivers looks to be more adaptable at the defensive end.

"Defensively I want to change things up all the time. We don't want to just sit back in one zone or play man-to-man, but rather press whenever we can,” Bosma said. “We have a group that has improved its basketball IQ, which allows us to do so much more as coaches. We have good team camaraderie and kids who are going to play for each other. These guys are more excited about getting the win rather than what shows up in the box score.”

Bosma has seven seniors on his roster, but Three Rivers still is a fairly young team in terms of experience.

"We have long and athletic kids and guys who could be pretty good once they build their confidence level. We have great guards and kids who like to defend. Defense has become somewhat of a lost art in high school basketball. We have the tools though to be a successful basketball team," Bosma said.

Morrison, a 2003 Three Rivers graduate who played football, basketball and baseball for the Wildcats, has taken the reins of the girls program. After high school, Morrison attended Ferris State University where he graduated with a psychology degree as well. He is employed as a probation officer for the state.

Morrison has extensive experience coaching basketball. He started out coaching travel basketball in Paw Paw while also coaching high school teams at Kalamazoo Loy Norrix, Vicksburg and Three Rivers, including the last five years as the JV boys coach under Burg. He also served as an assistant men's coach at Glen Oaks Community College under Mike Elliott.

"Working under Mike taught me so much more about basketball and has made me an even better coach. That time was very beneficial," Morrison said.

Senior Braylee Burg (52) returns for her second varsity season for Three Rivers.Morrison's immediate goal is to provide stability in the girls program.

"These girls have had several coaches in the last few years. I want to provide some stability and help the program grow from the lower levels,” he said. “Obviously you want to win championships, but right now we have to start with attainable goals like finishing over .500, which we haven't done in a while.”

Other goals that Morrison feels are within Three Rivers’ grasp are finishing in the top half of the Wolverine Conference and competing for a District title. The Wildcats were 8-14 last season and tied for sixth in the league.

His philosophy centers around pace and space.

"I want to get up and down the floor and defend. We want to execute an offense in the halfcourt, but also get up and down the floor and get some fastbreaks when we can. We spent the first couple weeks of practice working on executing things the right way," Morrison said.

Senior guard Dani Glass, a second-team all-Wolverine Conference pick last season, returns for her fourth varsity season. Glass, who averaged 12 points per game as a junior, has committed to play at Kalamazoo Valley Community College.

"Dani makes us go and is our catalyst for everything we do offensively. We expect more from her this season as she gets ready for the next level," Morrison said.

Sophomore post player Braylee Burg will be another key component for the Wildcats, along with senior defensive specialist Jersey Roehrs.

"I feel I help my team most with my ability to box out and create a lane for my guards along with providing rebounding. I want to work on finishing stronger at the rim this year,” Burg said. “Our coaching staff has us doing fun drills that are getting us ready for the season. We want to get the ball down the floor more effectively and set up our offense."

Morrison is most excited about his team's work ethic.

"We are very excited about this team's potential and are really leaning heavily on our seniors to give us a big great burst of energy and bring everyone else along,” Morrison said. “People are going to see a very well-disciplined group that works hard and together as a team. We are working extremely hard on our communication and shooting as well."

Parker Ellifritz, who ranks among Three Rivers’ all-time leading scorers, serves as Morrison's varsity assistant. Olivia Hancock, whose played on the 2016 Class B championship team at Marshall during her prep days, fills the role of junior varsity coach with Payge Ellifritz, Parker's sister, serving as her assistant.

Scott HassingerScott Hassinger is a contributing sportswriter for Leader Publications and previously served as the sports editor for the Three Rivers Commercial-News from 1994-2022. He can be reached at [email protected] with story ideas for Berrien, Cass, St. Joseph and Branch counties.

PHOTOS (Top) Above, the Three Rivers boys basketball coaching staff, from left to right: junior varsity coach Brenden Brown, head varsity coach Drew Bosma, varsity assistant Tirrell Hausmanis and freshman coach Thomas O'Dell. Below, the girls basketball coaching staff, also from left to right: varsity assistant Parker Ellifritz, head varsity coach Michael Morrison and junior varsity coach Olivia Hancock. (Middle) Junior point guard Brayden Carpenter (0) returns for his second varsity season at Three Rivers. (Below) Senior Braylee Burg (52) returns for her second varsity season for Three Rivers. (Photos by Scott Hassinger.)

'Secret Weapon' Thomas Plays Lead Role as East Lansing Ends Title Wait

By Jeff Bleiler
Special for MHSAA.com

March 15, 2025

EAST LANSING — East Lansing High School boys basketball coach Ray Mitchell called sophomore Kingston Thomas his “secret weapon.”

Going forward he’ll have to refer to Thomas as just a weapon, because the secret is out.

On a team chock-full of seniors and juniors, Thomas made a massive impact Saturday despite not having any plays called for him. His double-double of 19 points and 12 rebounds helped lift the Trojans to a 66-46 victory over Wayne Memorial in the Division 1 Final at the Breslin Center.

Cameron Hutson led all scorers with 20 points, and Kelvin Torbert scored 16 as East Lansing won its first championship since 1958.

Carlos Medlock Jr. and Jaylohn Allen each scored 14 points for Wayne Memorial, which was making its first Finals appearance.

Wayne Memorial’s Austin Tory (1) pops a jumper as the Trojans’ Cameron Hutson gets a hand up to defend. “These guys have been preparing for this pretty much all their lives. I told them it was their destiny,” Mitchell said. “They’ve been working toward this. They’ve been connected, they’ve been a family for so long, they deserve this. I couldn’t ask for much more from a group of 15 kids.

“It’s a wonderful thing that we can top it off with this championship.”

The Trojans (28-1) absorbed an early punch from Wayne Memorial, which led 16-12 after the first quarter thanks to 10 points from Medlock. But Zebras coach Steve Brooks knew the advantage came with an asterisk.

“The lead was fake because we were shooting long bombs, and that’s not how you win a basketball game,” he said. “We weren’t executing anything at all. They weathered the 3-point storm at the beginning, and they started beating us to every 50-50 ball.”

Hutson’s layup as the first quarter ended ignited a 21-0 barrage that turned the game permanently in East Lansing’s favor. His three-point play put the Trojans up 17-16 just over a minute into the second quarter, and the rout was on.

Thomas scored 12 points in the quarter, during which East Lansing outscored Wayne Memorial 21-4. The Trojans also finished the half with a massive 25-13 rebounding advantage, with Thomas collecting nine.

“I was just crashing as hard as I could, which helped me get rebounds, and most of the rebounds I got were putback layups,” Thomas said. “So I went hard to the basket, and good things came from it.”

A pair of Torbert layups put East Lansing ahead 43-27 midway through the third quarter before the Zebras (25-4) clawed back with seven straight points to cut the lead to single digits.

Hutson made a layup, Torbert canned two free throws and Thomas cashed in a three-point play to help reset the Trojans. Hutson’s layup with four seconds to play in the quarter pushed the lead to 52-34.

During the final quarter, Hutson found Torbert then Jayce Branson on two alley-oops that brought the sizable East Lansing crowd to its feet. Hutson said the support from the crowd has been consistent and huge.

“Almost all of our games the students, the people who support us, they travel,” he said. “So it was no surprise they were going to pack this arena. They’ve been showing up the whole year, and when it finally mattered in the big championship, they were there.”

Hutson and Brian Windham celebrate as their team wraps up the title. Containing Medlock proved to be a group effort as Mitchell called on several players to silence the junior guard who was coming off a 29-point outing in the Semifinals. After scoring 10 in the first quarter, Medlock scored only four the rest of the way and was held to 11 points under his season average.

“We were letting him get to his sweet spots, we were letting him drive,” Mitchell said. “He’s a great player, but we wanted to try to force him to use his weak hand and try to help a little bit sooner, so we made those adjustments.”

The significance of claiming the school’s first championship banner in 67 years was not lost on the Trojan players.

“I think this means a lot to the community,” senior guard Brian Windham said. “We always look at that banner every day at practice, so it’s a lot of motivation. I’ve been looking at it since I was a freshman, I’ve been wanting to be here, so it’s been a lot of motivation and it means a lot to the community.”

Not long after Thomas’ sophomore season ended, Mitchell couldn’t help but look forward to what’s coming.

“He’s definitely one of the best sophomores in the state,” Mitchell said. “He’s a big-time player, so he’s kind of like our secret weapon. Watch out for him next year. It’s his coming-out party.”

Click for the full box score.

PHOTOS (Top) East Lansing’s Kelvin Torbert throws down a dunk during East Lansing’s Division 1 championship win Saturday at Breslin Center. (Middle) Wayne Memorial’s Austin Tory (1) pops a jumper as the Trojans’ Cameron Hutson gets a hand up to defend. (Below) Hutson and Brian Windham celebrate as their team wraps up the title. (Photos by Adam Sheehan/Hockey Weekly Action Photos.)