South Lyon United's Radcliffe Approaching Milestone Win, Another History-Making Moment
By
Keith Dunlap
Special for MHSAA.com
May 7, 2026
Originally, Deanna Radcliffe got into coaching lacrosse simply because it was a nice summer job.
From that simple beginning, Radcliffe is now on the verge of making high school sports history within the state of Michigan.
No girls or boys lacrosse coach has reached 300 career victories since the sport became MHSAA-sponsored in 2005. But Radcliffe is oh-so-close. Following a win over Haslett on Wednesday, Radcliffe has 299 career victories.
The milestone 300th win likely will come Saturday when South Lyon United plays in a tournament at Saline.
In order to get their names etched in the record book, any high school coach in Michigan has had to reach at least 300 wins since the MHSAA brought the sport into its championship lineup. So Radcliffe is literally about to become the first and only coach in the MHSAA coaching records for lacrosse.
Radcliffe is in her 10th season coaching for South Lyon Unified and also coached at Hartland from 2013 to 2022. This is actually her second stint at South Lyon, where she spent seven years as head coach before taking the Hartland job.
“It just means I’ve been doing this for a long time,” Radcliffe said. “What it really represents to me is all the players, coaches and families I’ve had the opportunity to coach. I’ve been fortunate to coach in an area that was willing to embrace the sport. I have been able to catch some really great teams and athletes across all levels from youth to high school and even collegiately. That’s the part that means the most, those relationships and experiences. The wins are just a byproduct of that.”
Radcliffe got her start in lacrosse very young, saying she picked up the game at 3-4 years old while growing up in Pennsylvania. She was introduced to the game by her aunt.
“It just became part of my life early on,” she said.
Radcliffe eventually became good enough as a player to earn a college opportunity, ultimately being named the Atlantic 10 Offensive Player of the Year in 2003 while playing for Temple.
Radcliffe eventually started a career as a special education teacher and was a high school coach in Pennsylvania before moving to Michigan in 2006, where she has coached club, high school and even college lacrosse as she spent time as an assistant at Cleary University.
“I just enjoyed being around the game and the competitive environment, so I kept doing it,” Radcliffe said of what has kept her coaching. “Over time, it stopped being something I was just doing in the summers and became something I really valued and stayed connected to. It’s grown naturally from there, and I’ve been fortunate to continue coaching while also working in education.”
The most noteworthy win of her career came last June, when South Lyon Unified earned a 6-3 Division 1-clinching victory over Hartland to give Radcliffe her first MHSAA Finals championship as head coach in a matchup between the two programs she built up.
South Lyon Unified is 18-0 this season and has won 39 straight games going back to last spring's opener.
“She has so much knowledge of the sport and really cares for each and every one of us,” said South Lyon United senior captain Teagan Wesner. “Deanna has been one of the best coaches I have ever had, and I am extremely grateful to have had the opportunity to play for her. I am very happy for Deanna, and I am excited to be a part of the team who helped her reach 300 wins.”
When Radcliffe first arrived in Michigan, lacrosse was in its first years as a sanctioned sport by the MHSAA. Now, she has seen it grow by leaps and bounds.
“One of the most rewarding parts has been seeing the long-term impact,” she said. “Many of the players I once coached are now youth, high school or college coaches themselves. Some are officials, and some I’m even coaching against or alongside now. That’s been incredibly meaningful and really speaks to the strength of the community the sport has built.”
Keith Dunlap has served in Detroit-area sports media for more than two decades, including as a sportswriter at the Oakland Press from 2001-16 primarily covering high school sports but also college and professional teams. His bylines also have appeared in USA Today, the Washington Post, the Detroit Free Press, the Houston Chronicle and the Boston Globe. He served as the administrator for the Oakland Activities Association’s website from 2017-2020. Contact him at [email protected] with story ideas for Oakland, Macomb and Wayne counties.
PHOTOS (Top) Deanna Radcliffe, here during the 2025 Division 1 Final, has reached 299 career coaching wins. (Middle) Radcliffe raises the championship trophy after last season’s clincher.
Father & Son Set to Meet for 1st Time Coaching from Opposing Benches
By
Doug Donnelly
Special for MHSAA.com
December 10, 2025
The bantering back and forth is almost complete.
On Thursday, Mike and Zachary Zyla will finally coach against each other in a varsity girls basketball game.
It’s a game that both coaches circled months ago when Zachary, 26, got his first head coaching job at Britton Deerfield.
“It’s going to be intense,” Zachary said. “I’m sure he will want to win just as badly as I will. Me and our girls have been talking about the game a lot because it’s a game we think we can win. We want to beat Sand Creek.”
Mike Zyla coaches Sand Creek and is Zachary’s dad. He is a longtime coach in cross country and track and added varsity basketball to his resume three years ago. Zachary, who played at Sand Creek, was hired this past offseason to coach the Patriots.
Both schools are in the Tri-County Conference.
“It’s going to be fun,” Mike said. “We’ve been going back and forth about it for a couple of weeks. We’ll see how it goes.”
Basketball is special in the Zyla household.
Zachary’s other brother, Ryan, coaches at a junior college in Minnesota. His sister, Chelsi, played two years of college basketball after graduating from Sand Creek. Their mom, Kirsten, keeps the scorebook for Mike’s games. She is a special education teacher at Britton Deerfield.
“When basketball season rolls around, that’s all we talk about,” Zachary said.
“I guess it’s a little bit in the bloodlines,” Mike said.
After graduating from Sand Creek in 2018, Zachary served in the Navy. He returned home two years ago and served two seasons as his dad’s assistant.
“I just love the game of basketball,” he said. “I’ve been playing since I was probably 2 years old. It’s the thing I’m passionate about. I watch almost every night. If it’s not a live basketball game, I watch clips of old games. I’m just a junkie for basketball.”
Mike said he misses having his son on his bench.
“I miss having him on staff,” Mike said. “He’s really sharp, picking stuff up on the fly. It was nice having him on the sidelines with me. It’s a good opportunity for him, though.”
Please welcome BD’s new varsity girls basketball coach Zach Zyla! Zach comes to BD from Sand Creek where his father Mike is the head girls coach. Zach assisted on the Aggie varsity girls team in the 2024/25 season and is a track assistant coach for the Aggies. Go Patriots! pic.twitter.com/6cpwUw6OW4
— BD Athletics (@athletics_bd) May 2, 2025
Zachary accepted the job in time to have a summer program with BD.
“I’ve always been a big fan of basketball,” he said. “It’s in my blood. I started coaching the Sand Creek hoopsters when I was 16 years old. I knew that’s what I wanted to do. I would say coaching at the varsity level was a goal of mine. It’s always been a dream of mine. I didn’t expect to get a head coaching job so soon. I’d like to get to the next level someday.”
He said he has a few new things for his team to run against his dad.
“He taught me a lot, but our coaching strategies are different,” Zachary said. “I think I’m going to have some things he hasn’t seen yet.”
Sand Creek and BD both lost their season openers Tuesday. Since BD’s game started at 4:30 p.m., Zachary was able to get to Sand Creek to see his dad’s game against Pittsford.
“He was able to scout us,” Mike said.
It’s all in good fun.
“We have a great relationship,” Zachary said. “We bounce ideas off each other all of the time. Even for our first game of the season, we were talking about what we should do, the offenses and defenses. We talk pretty much every day.”
As rare as it is for a father and son to coach against each other, it’s the second time it’s happened in Lenawee County in recent years. Hudson varsity boys basketball coach Jeff Webster coached against his son, Jamison Webster, when Hudson played Tecumseh two seasons ago.
Jamison said it was a great experience, one the Zylas will never forget.
“Coaching and competing against my dad’s teams at Hudson over the last few years has been a great experience,” he said. “We both want to win, being the competitors we are. That being said, the lifelong memories we have made being able to share a sport we both love is what makes it special.”
Zachary said he knows it will be a little different than normal.
“The game’s intensity will be higher than most nights,” he said.
Mike agreed. He doesn’t relish the idea of beating his son, but doesn’t plan on backing down. Since they are both in the TCC, they’ll face off again later this winter.
“We’re both pretty competitive,” he said. “Competitive genes are in the family. I don’t think either one of us will be very happy if we are on the losing side Thursday night.”
Doug Donnelly has served as a news and sports reporter at the Adrian Daily Telegram and the Monroe News for 30 years, including 10 years as city editor in Monroe. He's written a book on high school basketball in Monroe County and compiles record books for various schools in southeast Michigan. He is now publisher and editor of The Blissfield Advance, a weekly newspaper. E-mail him at [email protected] with story ideas for Jackson, Washtenaw, Hillsdale, Lenawee and Monroe counties.
PHOTO Britton Deerfield varsity girls basketball coach Zachary Zyla poses for a photo with his father Mike Zyla, right, the varsity girls basketball coach at Sand Creek. (Photo provided by the Zyla family.)