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.
Performance: EGR's Audrey Whiteside
June 14, 2019
Audrey Whiteside
East Grand Rapids senior – Lacrosse
The Pioneers’ senior attack had seven goals and three assists as East Grand Rapids regained the Division 2 championship Saturday with 22-7 win over Bloomfield Hills Marian, earning Whiteside the MHSAA “Performance of the Week.” She finished this spring with 149 goals – second-most for one season in MHSAA history – and a record 208 points despite playing in what’s considered the toughest league in the state.
Whiteside was a freshman on EGR’s 2016 championship team and helped the Pioneers finish Division 2 runner-up in 2017 and reach the Semifinals a year ago. She also had 59 assists, 107 draw controls and 31 ground balls this season and finished her career with 409 goals and 114 assists for 523 points – her goals and points rank second all-time, and her assists are seventh most for a career. East Grand Rapids finished this season 24-2 and tied for the Ottawa-Kent Conference Tier 1 title with Rockford, the eventual MHSAA Division 1 champion for the seventh straight season.
This was a celebration-filled school year for Whiteside, who also helped the EGR cross country team to the Lower Peninsula Division 2 title in the fall with a 21st-place finish at Michigan International Speedway. She was named this winter as one of 32 MHSAA/Farm Bureau Scholar-Athlete Award winners and graduated with a 3.9 GPA to go with her athletic and other extracurricular successes. It’s difficult to talk about Whiteside without also discussing four-year varsity teammate and close friend Mary Schumar – Whiteside’s business partner as well as they direct a summer lacrosse training academy for younger players. Schumar is heading next to an established power in Marquette University, while Whiteside will continue her career at Central Michigan University for a program that just completed its fourth season – she picked the Chippewas in part for a chance to play a major role in that program’s ascension. Whiteside is considering studying to become a nutritionist or go into personal training and fitness, and she’s also interested in business and marketing.
Coach Rich Axtell said: “Audrey has since her freshman year been a leader by example on this team. She never takes a day, a drill or a play off. She goes hard all the time. She has won virtually all of the sprints and conditioning exercises that we have done over the past four years. She ran cross country each fall and then attended almost every offseason conditioning session that the team held. After losing to CK in the Finals in 2017 and to Okemos in the Semifinals in 2018, Audrey, Mary Schumar and the rest of the team committed themselves to doing what it takes to win another state title. Audrey switched from midfield to attack be able to work more closely with Mary and to increase their offensive productivity. Both players had a 40-percent increase in their offensive statistics this year. Despite all this success, Audrey and Mary have remained very modest, always being genuinely surprised when I told them their statistics. When our games were in hand, they frequently passed up scoring opportunities to allow their teammates a chance to shine. Their selflessness and humility have helped to produce one of the closest and happiest teams I have ever coached. Obviously, we will miss Audrey's offensive production, but we will miss her dedication and leadership even more.”
Performance Point: “It definitely is the best way to end my senior year,” Whiteside said. “Having been to the Cross Country Finals in the fall, I think I really wanted to end my senior year right with another state championship. Our team not making it to the (Lacrosse) Finals last year, that really inspired us to work harder this season, to finally go to the Finals and hopefully win. … Our mentality going into the playoffs was to have really fast starts, because we’re usually a second-half team. We wanted to set up strong from the first draw, but I think going in with that mentality really helped us. I think we really did have a different mindset going into the state Finals … it just all came together.”
One for all: “It’s hard to describe, but (winning the title is) honestly the best feeling. We had three incoming freshmen make it this year, and I think that helped us a lot with the intensity of the team. And I think I wanted to get it for those freshmen because I know what it is like, because when I was a freshman we won. It was just honestly the best feeling and I wanted them to have that – and also all the other sophomores that made it and juniors, just everyone together.”
Back in business: “My friend Mary Schumar and I started a lacrosse clinic called EGR Lacrosse Academy last year. We’re trying to make it bigger this year. That’s the goal. We start in a couple weeks. I want to go into business in the future, so it’s a great experience to have to work with all the families and the kids. but I love working with kids so it makes it even better. … I’ve learned (business) takes a lot more time and work than I thought it would. And also, communicating with people is very essential to creating a great business and creating relationships. Creating bonds with people and connections is going to get you way farther than anything else – and also working harder.”
My friend Mary: “We have been friends since second grade – we went to different elementary schools but ended up being in the same friend group from middle school on to now. Playing with her freshman through senior year has been so amazing. She had a stellar freshman year – I think she got pulled up halfway and made (six) goals in the state championship game as a freshman, which is unbelievable. I got pulled up to being an attack this year with her to score more points and handle the offense with her, and that’s also been just amazing, working so well together. It just clicked this year. … We play each other (next season). Central’s first game is Marquette, and that’s going to be super surreal to play Mary next year. But we’re really excited.”
Scholar & Athlete: “I think about (being both) a lot. It’s really a motivator to work hard, and it inspires other students to work harder themselves. But also the team aspect – we have a team GPA, and I think all of us want to work harder to get that 4.0 average GPA, which I think we got a 3.7 which is amazing. Being a scholar-athlete, I know raised the bar, raised expectations on me, which I love because I love having pressure. I do better with pressure – especially in games and in the classroom.”
- Geoff Kimmerly, Second Half editor
Past 2018-19 honorees
June 6: Kari Miller, Ann Arbor Pioneer tennis - Read
May 23: Keshaun Harris, Lansing Waverly track & field - Read
May 16: Gabbie Sherman, Millington softball - Read
May 9: Nathan Taylor, Muskegon Mona Shores golf - Read
May 2: Ally Gaunt, New Baltimore Anchor Bay soccer - Read
April 25: Kali Heivilin, Three Rivers softball - Read
March 28: Rickea Jackson, Detroit Edison basketball - Read
March 21: Noah Wiswary, Hudsonville Unity Christian basketball - Read
March 14: Cam Peel, Spring Lake swimming - Read
March 7: Jordan Hamdan, Hudson wrestling - Read
February 28: Kevon Davenport, Detroit Catholic Central wrestling - Read
February 21: Reagan Olli, Gaylord skiing - Read
February 14: Jake Stevenson, Traverse City Bay Reps hockey - Read
February 7: Molly Davis, Midland Dow basketball - Read
January 31: Chris DeRocher, Alpena basketball - Read
January 24: Imari Blond, Flint Kearsley bowling - Read
January 17: William Dunn, Quincy basketball - Read
November 29: Dequan Finn, Detroit Martin Luther King football - Read
November 22: Paige Briggs, Lake Orion volleyball - Read
November 15: Hunter Nowak, Morrice football - Read
November 8: Jon Dougherty, Detroit Country Day soccer - Read
November 1: Jordan Stump, Camden-Frontier volleyball - Read
October 25: Danielle Staskowski, Pontiac Notre Dame Prep golf - Read
October 18: Adam Bruce, Gladstone cross country - Read
October 11: Ericka VanderLende, Rockford cross country - Read
October 4: Kobe Clark, Schoolcraft football - Read
September 27: Jonathan Kliewer, Grand Rapids Forest Hills Northern soccer - Read
September 20: Kiera Lasky, Bronson volleyball - Read
September 13: Judy Rector, Hanover-Horton cross country - Read
PHOTOS: (Top) East Grand Rapids' Audrey Whiteside considers her options during Saturday's Division 2 Final against Bloomfield Hills Marian. (Middle) Whiteside taps sticks with her teammates, including Mary Schumar (12).