Whiteford's Mensing Bringing Successful System to Westland John Glenn
By
Doug Donnelly
Special for MHSAA.com
April 26, 2022
Jason Mensing insists that when he showed up at Ottawa Lake Whiteford a decade ago he had thoughts of a state championship on his mind.
It seemed a tall task. The Bobcats had enjoyed pockets of success throughout school history but had just won just five playoff games and one conference football championship over the previous 45 years.
Still, the Tecumseh native and former Adrian College football player was determined.
“We believed if we could imprint our system and develop a strength program and teach the fundamentals and continue to grow, we’d have success,” Mensing said.
The formula was magic. Whiteford went 8-2 that first season under Mensing and tied a school record with nine wins in Year 2. By 2015, the Bobcats were in the MHSAA Semifinals for the first time. In 2016, Whiteford played at Ford Field for the first time. In 2017, Whiteford won a Division 8 championship. The Bobcats were a combined 93-24 during his decade running the program, including 11-2 this past fall.
“The reality is we do believe in our system,” Mensing said.
After 10 years, Mensing announced this week that he would be taking his system elsewhere. He will become the next head football coach at Westland John Glenn, a Class A school west of Detroit. The Rockets haven’t had much success in recent years, but school officials are excited to have Mensing on board.
“I’m excited to see what Jason can bring to our school and our program,” said John Glenn Principal Eric McCalla. “He is a culture builder. That’s one of the things we need here.”
McCalla is very familiar with Mensing. McCalla coached football for 16 years at Grass Lake and Manchester. At Grass Lake, McCalla’s team scrimmaged against Mensing’s for several years.
“It was definitely a great hire for us,” McCalla said. “We needed a different direction, and we feel confident that he is the right person for the job.”
Mensing, who will step down as athletic director and director of student advancement at Whiteford at the end of the school year, planned on meeting the John Glenn football players and parents this week. He will start immediately to build a coaching staff and relationships.
“They’ve struggled the last couple of years, but there is a solid history there,” Mensing said. “The first thing is I want is to bring stability and consistency to the program. They’ve had three football coaches in four years. We have to create an atmosphere where playing football is fun, create a culture where kids are excited about being part of the program.”
John Glenn has known football success. During the 1990s, John Glenn made several deep runs in the playoffs, reaching the Finals in 1993 and the Semifinals two more times.
The Rockets open the season Aug. 25 against Hartland in a nonleague game and play a challenging schedule in the always-tough Kensington Lakes Activities Association. They finished 2-7 last season and are seeking their first winning finish since 2014.
“There’s no doubt that we play a tough schedule,” McCalla said. “In any given year we play one if not two or even three teams ranked in the top five or top 10. It’s a tough football conference.
“I think the first thing he can do is instill confidence in our kids. That is an important first step – and not just the kids, but the parents and the community. Having confidence in our program.”
Mensing was an academic All-American at Adrian College, where his father Henry Mensing coached and served as athletic director. Jason Mensing has made four other coaching stops during his 19-year career and picked up a lot of playoff appearances and coach of the year awards, and a built a lot of relationships.
He led Addison to the playoffs in his first season as varsity coach. He spent one year at Grayling, and won an Associated Press Class B Coach of the Year award during his three years at Owosso. He returned to Lenawee County to coach Tecumseh during the mid-2000s. In his one year away from high school football, he coached at Siena Heights University.
Whiteford lured him from the college level in 2012.
It wasn’t long before the milestone games and victories began piling up. Ironically, two Bobcats playoff losses were important steps in the team’s ascension. The first was a 2013 loss to New Lothrop in the Division 8 Regional Final. The Bobcats had beaten Sterling Heights Parkway Christian 59-6 and Detroit Allen Academy 61-20 in two home District games, then went on the road to face the Hornets, a powerhouse program.
“That loss was really big,” he said. “It showed us how far away we were but showed us what we needed to do to get there.”
Whiteford won seven games the following year, and in 2015 the Bobcats won three playoff games for the first time in school history, including a victory over a strong Climax-Scotts team. They lost the following week to Waterford Our Lady of the Lakes, but again, Mensing said, it was a loss that showed them the way.
“It was the moment we knew we belonged,” he said.
The Bobcats have ‘belonged’ ever since, proving not to be a one-and-done type program.
The 2017 team scored an incredible 737 points and punted just twice all season. The closest any opponent came was 16 points. Whiteford defeated Mendon in the Semifinals and Saginaw Nouvel in the Division 8 championship game.
Even in 2019 when the Bobcats went just 5-5, they upset a powerful Sand Creek team. Last year Whiteford reached the Division 8 Semifinals and led Hudson 22-0 at halftime before losing to the eventual champion, 28-22.
“There were some ups and downs,” Mensing said. “There were times we implemented things that didn’t necessarily work. Overall, though, we kept growing.
“When I look back at those years, the focus we started on growth and getting better year after year worked. We had 10 years of consistent growth. I do feel we are significantly more mature and better of a program than we were when I got here in 2012.”
Now, Mensing turns his attention to John Glenn, a school six times the size of Whiteford. He believes in the system he’s bringing with him and in the students at John Glenn.
“He’s a kid guy,” McCalla said. “We need people who are going to be there for our kids, not just football players, but all of our students. It’s not just about football, but life lessons.”
Doug Donnelly has served as a sports and news reporter and city editor over 25 years, writing for the Daily Chief-Union in Upper Sandusky, Ohio from 1992-1995, the Monroe Evening News from 1995-2012 and the Adrian Daily Telegram since 2013. He's also written a book on high school basketball in Monroe County and compiles record books for various schools in southeast Michigan. E-mail him at [email protected] with story ideas for Jackson, Washtenaw, Hillsdale, Lenawee and Monroe counties.
PHOTOS (Top) Coach Jason Mensing confers with a Whiteford player during one of the team’s two runs to Ford Field. (Middle) Mensing will be leaving the program after 10 seasons with the Bobcats. (Top photo by Tom Hawley/Monroe News; middle by Cari Hayes.)
Dock Putting Dad's Coaching Lessons to Work as Middleville TK Continues Climb
By
Steve Vedder
Special for MHSAA.com
November 3, 2025
MIDDLEVILLE – Denny Dock can't pinpoint the exact moment he thought his football-loving son would follow him into coaching, but the signs were there all along.
For starters, there were the countless hours spent tossing a football around the backyard. Or when his young son, Jeff – not even old enough for middle school at the time – eagerly joined other Stevensville Lakeshore coaches watching film on weekends.
Maybe it was all those Friday nights spent trekking along the sideline as a ball boy for Lancers teams. Another clue might have been the Saturday afternoons the two spent together watching college football, or taking in the NFL on Sundays.
When Jeff got older, it may have been how he readily absorbed tips that helped him become a better quarterback in high school and then at Grand Valley State. It could have even been an early, uncanny ability to grasp the importance of fundamentals.
Put it all together, and it seemed inevitable coaching football loomed in Jeff Dock's future.
"That's very fair to say," said Denny Dock, who is 19th on the state's list of all-time winningest football coaches while also the winningest high school softball coach in the country. "The younger years in football were really positive for Jeff, and that doesn't happen all the time. There are negative things that can happen."
While there might have been multiple signs the younger Dock would one day join the coaching ranks, he admits it was far from a done deal. There were thoughts of becoming a biology teacher, a pastor or maybe even an orthopedic surgeon.
But coaching? Even with his father as a classic example of the positive impact a good coach could spread, Dock said it took years for him to eventually land in coaching.
"It dawned on me that there were a lot of all three of those things in being a coach," he said. "Growing up in sports is what I knew, and I ended up developing a passion for it."
That passion is actually the highest it's been in years as his Middleville Thornapple Kellogg football team this past weekend improved to 7-3, continuing the program's first winning season since 2020 and the best fall since the Trojans went 7-3 in 2018. The Trojans defeated Hastings 28-20 in a Division 2 playoff opener, and a win this Friday at Lowell would give Middleville its first District championship since 2001.
Denny Dock coached football at Hartford from 1981-83, Dowagiac from 1984-87, and then Lakeshore from 1988-2013, returning to lead the Lancers for one more season in 2020 and all together totaling a 270-79 career record, 15 league titles and five runner-up MHSAA Finals finishes.
He has kept his hand in football in aiding his son's Trojans program. He's at all the games to add support, critique, advice, strategy, tips on how practices can best be organized and long talks discussing how continual improvement can be furthered.
It's a two-way street as an old football coach who never had a losing season, and is a member of the Michigan High School Football Coaches Association Hall of Fame, can remain invested in the game while his son benefits from three decades worth of experience.
Jeff Dock said his father's real value is his ability to spot from the stands the little things that less experienced coaches may miss.
"Play calling, how players are used, maybe a little bit about strategy," Dock said.
After playing for his father, Dock said there's no doubt he's transferred the best of what he learned into his own coaching. The older Dock was not only a highly successful football coach, he's compiled a 1,319-345-2 record in softball with eight Finals titles.
Whether it's about football or the philosophy Dock stresses in his softball program, the advice accepted from his father – who still attends softball clinics for tips on improving the Lakeshore program – is virtually across the board. It begins, however, with how a coach should treat his players.
"I was a manager growing up, and I saw his intensity and a love of his players," Dock said. "He never pushed me in any direction, but he told me about education. He always let me figure it out. One of the coolest things my parents did in raising me was to allow me to figure things out."
As far as the Xs and Os of coaching, Dock said his father prizes an organized practice. In fact, it could even be argued that both Docks enjoy a spirited and productive practice session over the microscope of Friday Night Lights.
"He never had a losing season, and it was ingrained in us just to go back to work and that that work never stops," he said. "He loves practices and being organized. Rule No. 1 with him was to make sure the players are prepared, and that you have to communicate with them. Dad would never belittle us or cuss us out.
"I saw the work he put in, how he'd wake up every Saturday thinking about the game. I saw the nitty gritty of coaching and how it was going to take work."
It was that seemingly endless work, in fact, that Denny Dock made sure his young son understood. Denny had no illusions over the pitfalls of coaching, and the pros and the cons. But before he could teach that to his son the coach, he made sure his son the quarterback understood how athletics worked.
There were challenges as a player and now for his son as a coach.
"He was always a quarterback because I think he liked the ball in his hands," Denny Dock said. "I think he liked the leadership part of the game, understanding the team part, and knowing what he had to do. That always challenged him."
While the challenge of playing is long gone for the younger Dock, the next challenge is building a program which is annually competitive. To do that, Jeff Dock said he accepts what his father knew 30 years ago.
"I'm willing to learn anything from anyone at any time," he said. "I know my dad has always thought about what he can do to become a little better every year. I'm always looking for ways to communicate and do things better. It can always be done better, but how can you get there? How can we do the little things better. That's what I learned."
PHOTOS (Top) Jeff Dock, left, and son Micah – Middleville Thornapple Kellogg’s quarterback this season – stand for a photo at their home field. (Middle) Denny Dock, far left, coaches a base runner during Stevensville Lakeshore’s 2022 Semifinal win. (Top photo by Steve Vedder.)