MCC's Glover Fills Key Role as Athletic Trainer for Super Bowl Champions
By
Tom Kendra
Special for MHSAA.com
August 6, 2024
David Glover never had the glamour role – and didn’t even play the glamour sport – during his high school days at Muskegon Catholic Central.
MCC is known statewide as a football powerhouse that ranks third in state history with 12 MHSAA Finals championships during the playoff era. But basketball was Glover’s sport of choice, and his specialty didn’t show up in the box score.
“I was the defensive stopper,” explained Glover, who graduated from MCC in 1996. “I was always the guy that Coach (Greg) Earnest would put on the other team’s best scorer. I took a lot of pride in that.”
Glover continues to be the ultimate team player, only now his role is the first assistant athletic trainer for the Kansas City Chiefs, who are aiming to three-peat this season as Super Bowl champions.
“As the team and the goals have grown, so have I,” said Glover, who has been on the Chiefs’ training staff for the past 18 years. “The job is the same, which is getting the players onto the field and back onto the field after injuries so that they can perform at their highest level. I have become more comfortable and experienced in that role.”
Glover broke into the NFL as an athletic training intern with the New York Jets in 2004. He came to Kansas City in 2006 when Jets head coach Herman Edwards took the KC job, bringing Glover and several other members of the training staff with him.
Glover quickly fell in love with the Chiefs’ famous family-first culture, along with the area’s world-famous barbecues. He also met his future wife, Jera.
He is known as a tireless worker and student of his craft, which has allowed him to steadily move up to his current position as first assistant athletic trainer on the Chiefs’ five-member training staff, second only to Rick Burkholder, the vice president of sports medicine and performance.
Glover’s skills also have caught the attention of his colleagues across the NFL, who awarded him the 2022 Tim Davey AFC Assistant Athletic Trainer of the Year Award – given annually to someone who represents an unyielding commitment, dedication and integrity in the profession of athletic training.
Glover said a big reason for his success in his profession can be traced back to high school.
“Playing sports at MCC, especially for a smaller school, gave me such a sense of camaraderie, teamwork and a family outside of my normal family,” said Glover, the son of David and Lyndah Glover. “Those teammates energized me to be my best.
“There’s no doubt that some of the lessons that I learned playing sports in high school help me out in my job.”
Glover also ran track for the Crusaders – competing in the long jump, 200 meters, 400 meters and various relays – and said he enjoyed himself, even though he ran track initially as a way to stay in shape for basketball.
The highlight of his MCC basketball career came his senior year, when the underdog Crusaders captured a Class C District championship.
Growing up in Muskegon and close to Lake Michigan, Glover thought he would become a marine biologist someday – that is, until he suffered an injury during his senior basketball season.
Glover went up for a block and actually pinned the opponent’s shot against the backboard. However, the shooter inadvertently took his legs out on the play, causing him to crash violently to the court and lose feeling in his right leg for about 10 seconds.
The injury to his hip flexor put him on crutches for two weeks and off the court total for about a month, which he said “felt like the end of the world” at the time.
But the injury led him into rehab with Brian Hanks, a 1988 MCC graduate who was back working at his alma mater as an athletic trainer through Mercy Hospital.
Glover and Hanks turned out to be a perfect match. Glover was naturally curious about the entire process and wanted to know the “why” of his rebab program. Hanks recognized Glover’s interest in how the human body works and encouraged him to consider studying athletic training in college.
“God works in mysterious ways,” said Glover. “I was devastated when I got injured, but that experience opened my eyes to a whole new career. I wanted to learn everything I could about the human body and how it works.
“Looking back, the injury was a blessing in disguise. I wouldn’t change anything at all.”
Glover followed in Hanks’ footsteps and attended Central Michigan University, spending countless hours in the training room working with athletes in every sport – from football to track to gymnastics – graduating with a degree in health fitness and exercise science.
He said a huge inspiration in his career was CMU professor Dr. Rene Shingles, who in 2018 became the first African-American woman to be inducted into the National Athletic Trainers Association Hall of Fame. Shingles encouraged Glover to continue his studies at Seton Hall University in New Jersey, where he earned his master’s of science in athletic training.
He got his break into the NFL with his internship with the Jets, and his work ethic has kept him there for the past 20 years.
“If there are high school kids out there reading this, I guess I would tell them that there are a lot of different avenues to get to the NFL or the NBA,” Glover said. “I’m a perfect example. I didn’t even play high school football, but through athletic training I have been part of three Super Bowls.”
The Chiefs, who won their first Super Bowl way back in 1970, would have to wait 50 years (until 2020) to win their next one. But Kansas City now has won three Super Bowls in five years, adding titles in 2023 and 2024.
“To have these kind of experiences, and to be able to share so much of it with my family, is really a dream come true,” said Glover, 45, who said his ultimate goal is to become the head athletic trainer for an NFL team.
“I am always open to see what opportunities God has for me and what doors he opens.”
More immediately, with the start of training camp last month, Glover is back to his seven-day-a-week schedule, sharing the organization’s goal of making it to the Super Bowl for the third consecutive season.
Glover has worked with all of the Chiefs star players at some point, including star quarterback Patrick Mahomes, who he calls “a great, humble man.”
But perhaps the player he has worked with most is standout tight end Travis Kelce.
Kelce, who has become a huge name outside of football as the boyfriend of pop sensation Taylor Swift, injured his knee during his rookie preseason in 2013, sidelining him for the entire year. Glover was assigned to Kelce for his rehab.
With Glover’s daily help, Kelce was able to get back on the field the following year and emerged as a star, earning him the 2014 NFL Ed Block Courage Award as a model of inspiration, sportsmanship and courage.
After winning the award, Kelce invited Glover (he calls him “DG”) and his wife to attend the award ceremony with him in Baltimore.
“That was a huge honor for me, and I was blown away,” said Glover. “I look at it that I was just doing my job. He entrusted and believed in me throughout the process, and it worked out great.”
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PHOTOS (Top) At left, David Glover as a senor during the 1995-96 school year at Muskegon Catholic Central, and at right Glover shows the AFC Championship trophy after Kansas City's 17-10 win at Baltimore on Jan. 28. (Middle) Glover, left, hugs teammate Doug Dozier after a victory over rival Muskegon Mona Shores in 1995-1996 basketball season opener. MCC finished 17-7 and a District champion. (Below) Glover poses with this year's Super Bowl Championship trophy alongside fellow Chiefs athletic trainer Julie Frymyer. (Trophy photos courtesy of David Glover; 1996 photos courtesy of the MCC yearbook.)
Keeler Approaching Milestone Win Amid Final Season of Legendary Tri-unity Career
By
Dean Holzwarth
Special for MHSAA.com
December 18, 2024
WYOMING – Mark Keeler has spent four decades coaching boys basketball at Tri-unity Christian High School.
And while he has many stories that he shares often, one of his favorites comes from the beginnings of the program.
“We didn't have bleachers in our gym when I first started,” Keeler said. “I would make my boys set several rows of chairs up so people could watch our games. And then they eventually added bleachers that were donated by the church.”
Keeler’s teams have been filling up the bleachers since he took the reins for the 1983-84 season, and he has built the program into one of the most successful in the state.
Now, as he leads his team through the opening month of his 38th and final campaign, Keeler is nearing a rare milestone only achieved by a few. He is expected to soon become the fourth coach in MHSAA history to reach 700 wins.
Tri-unity is 3-1 this winter, making Keeler a combined 697-217 coaching the Defenders. Roy Johnston is the winningest coach in state boys basketball history with 833 victories earned during stints at Yale, Howell and Beaverton before retiring in March. He is followed by longtime River Rouge coach Lofton Greene (728) and Clarkston’s Dan Fife (703).
“It's a statement of longevity with these men,” Keeler said. “All three of them were very successful at the schools they were at and most of them spent a long time at one school, just like I’m doing now. I’ve never coached anywhere but Tri-unity, and that is quite a privilege to have been a part of this school.”
Keeler reached 697 wins with last week’s nonconference victory over Wyoming Kelloggsville and can move closer to the milestone with another Friday night against Grandville Calvin Christian. The Defenders then play East Grand Rapids and Grand Rapids West Catholic, respectively, at the Cornerstone University Holiday Classic at the end of the month.
Keeler, who retired from a 40-year teaching career two years ago, started coaching in 1983-84 when Tri-unity had only an eighth and ninth-grade team. After two seasons of playing subvarsity, the school formed its varsity team for the start of the 1985-86 season, with Keeler at the helm. After three seasons with the varsity, he took a break from coaching (but continued teaching and serving as athletic director).
“I had to get my priorities right with the Lord,” Keeler said. “I was trying to do too much and lost focus, and it was something that needed to be done. I look back, and it was something that set me up for the rest of my coaching career.”
Keeler returned for the 1990-91 season and has been at the forefront ever since. He has guided the Defenders to six state championships, including last year’s with a victory over Mount Pleasant Sacred Heart in the Division 4 Final. Tri-unity also has won titles in 1996, 2002, 2006, 2011 and 2022, while finishing as Finals runner-up six times.
Keeler’s teams also have reached the Semifinals 15 times, won 19 Regional championships, 26 District titles and 22 conference championships. His players have filled Class D and Division 4 all-state teams for years, with surely the best-known 2000 grad Chris Kaman – who went on to play at Central Michigan and 13 seasons in the NBA – and Brandon Voorhees, who led Tri-unity to the 2002 title as a senior, went on to CMU and then Park University in Missouri, and played professionally overseas.
“I’m so glad that I’ve been able to just be here this long,” said Keeler, who was inducted into the Basketball Coaches Association of Michigan Hall of Fame in 2016. “I love Tri-unity. My wife taught there, we met there, and my daughters went all the way through and graduated from there, so it's always been a part of my life. There's been so many quality people that have been there along the way.
“I've been very blessed to have had so many quality players and parents and coaches. It’s amazing when I look back at all those that have been a part of the program.”
Keeler, a man with a strong Christian faith, could’ve gone elsewhere during his career, but believed he had a calling at Tri-unity.
“I've had some opportunities to move on and go to different places, but whenever I prayed about it I always thought that this is where the Lord wanted me and that's always my priority,” Keeler said. “I want to please him first, because as a Christian that's my priority. I just thought this is where he placed me, so I’m going to set roots and do the best I can.”
Tri-unity senior guard Keaton Blanker, one of two returning starters on this year’s team, is excited to see his coach reach such a prestigious milestone.
“It’s the perfect scenario for him with this being his last year and getting to 700 wins,” Blanker said. “He’s going to leave his mark, and it’s well deserved. Being a small Division 4 school, he’s helped to put the program on the map and I remember growing up and watching his teams win state titles. I was waiting for the opportunity to play for him so I could help do the same thing.”
While Keeler is grateful for the unbridled success of the program on the court, creating lasting relationships with his players off the court and helping them grow in their faith has been equally gratifying.
“I know without a doubt that the Lord has blessed our program.” Keeler said. “There are a lot of great coaches out there that are probably better at Xs and Os than I am, but I think I’m a strong motivator and build good relationships with the players and get to know them.
“I let each player know that I want them to grow in their walk with the Lord, and that's where my priority is. To be an influence toward Christ, not away from Christ.”
Past Tri-unity standout Brent Voorhees, who has been Keeler’s assistant coach the last several years and will succeed him next season, said Keeler has never changed his approach to the game.
“Coming back to coach with him, the one thing that stands out is he doesn't waver on his principles,” Voorhees said. “A lot has changed in the sport in terms of analytics and how coaches attack things, but he has definitely stayed firm in his approach that it’s defense first and he preaches the team aspect. It’s never about an individual.
“He doesn’t let anything off the court distract him from goals. He's really good at keeping the goal in front of the guys. He keeps them focused on the goal of winning state championships and also becoming great, young Christian men in the community, which is what he stands for and always comes first.”
The Defenders graduated eight players from last year’s team, but Blanker and senior Joey Mellon are back with several newcomers as they bid to send Keeler out with one more title at Breslin Center.
“I enjoy putting them together and getting them to mesh as a team,” Keeler said. “For me, I have learned that defense wins championships. The old adage that offense wins games, but defense wins championships ... I so believe that with all my heart.”
Reporter Dean Holzwarth, a longtime member of the West Michigan media, is also the junior varsity head coach and a varsity assistant for the Tri-unity Christian boys basketball program.
Dean Holzwarth has covered primarily high school sports for Grand Rapids-based WOOD-TV for five years after serving at the Grand Rapids Press and MLive for 16 years along with shorter stints at the Ionia Sentinel and WZZM. Contact him at [email protected] with story ideas for Allegan, Kent and Ottawa counties.
PHOTOS (Top) Surrounded by celebrating players and assistant coaches (including the author, far right), Tri-unity boys basketball coach Mark Keeler (hand in pocket) enjoys a moment near the end of last season’s Division 4 championship game. (Middle) Keeler, middle, huddles with his team during the 1997 run to Breslin, when the Defenders finished Class D runners-up. (Below) Keeler raises the 2002 Class D championship trophy to the cheers of Tri-unity’s supporters. (MHSAA file photos.)