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.
'Reloaded' EGR Plays to Familiar Result
June 11, 2016
By Geoff Kimmerly
Second Half editor
BRIGHTON – This was supposed to be a season of transition for the East Grand Rapids girls lacrosse program.
Gone were 12 seniors and seven starters from the team that last year won the program’s record fourth straight Division 2 championship.
And then the Pioneers lost three straight games as April turned to May, and four of six games total during that string – or one fewer defeat than they’d suffered the last four seasons combined.
And yet, Saturday’s season ending was the same – a 13-11 win over Bloomfield Hills Cranbrook Kingswood at Brighton that extended the MHSAA-best championship streak to five straight.
“Our motto was kinda, “Rebuilding? More like reloading,’” Pioneers junior attack Lindsay Duca said. “We graduated seven-plus starters last year, and everyone’s asking me, ‘Oh, are you going to win states?’ And I’m like, ‘We’ll be prepared for it, but who knows.”
The Pioneers knew enough, whether it be how to restack the lineup or come back with one of the most dominant 20-minute runs in MHSAA Lacrosse Finals history.
Cranbrook Kingswood (17-7), seeking its first championship in the sport and last season’s runner-up after falling 19-6 in the season finale, scored this game’s first three goals and took a 5-2 lead into the 15th minute.
But Pioneers freshman attack Mary Schumar – playing only her sixth varsity game – scored her first of six goals Saturday off a Duca assist with 10 minutes to go in the first half. By the time senior attack Julia Surman scored 6:40 into the second, East Grand Rapids (17-4) had flipped the advantage with a 7-1 run. That turned into an 11-2 streak when Schumar scored her final goal to give her team a 13-7 lead with 6:43 to play.
“Basically, our team needs to settle down and start picking them apart offensively, and that’s something we’ve been working on all season,” East Grand Rapids coach Rich Axtell said. “And they were just patient and got layups, and that’s what we have to look for.”
Duca, also Schumar’s neighbor, had seven assists during the 11-goal streak and eight assists total – which were second-most for an MHSAA Final behind Mackenzie Lawler’s nine for Okemos in 2010, and tied for fourth-most for any game in MHSAA history.
Surman added three goals for East Grand Rapids, as did junior midfielder Auden Elliott.
Cranbrook Kingswood scored the final four goals, but couldn’t get two more past over the final 1:31. Sophomore midfielder Isabelle Scane scored three of the final four goals and five total, giving her 126 for the season – second-most in MHSAA history. She also had three assists, and senior midfielder Grace Giampetroni scored three goals.
“They play a really nice zone defense which is designed to stop an individual dodger like Isabelle, but she still managed to find some seams and dodge to the cage,” Cranes coach Greg Courter said. “She’s a fierce competitor. I’m not surprised that she beat some triple teams and found a way to score.
“We’re still pretty young," he added. "The heart of our team is sophomores right now. We’re hoping this becomes a common event with a different outcome at some point.”
But East Grand Rapids also should return most of this group next season – only six players graduate, and Surman the only one who scored Saturday.
The Pioneers who come back in 2017 will be another battle-tested group.
“Once we started assisting each other and started playing selflessly, it all came together,” Duca said. “When you have your streak going, it’s hard to (not) let your guard down. But I think that’s one of the strengths of this program. Even if we let our guard down, we always come back and get the job done.”
PHOTOS: (Top) East Grand Rapids’ Lindsay Duca (22) looks for an open teammate during Saturday’s Division 2 Final. (Middle) The Pioneers go on the attack during their comeback win.