Multi-Sport Career at TC West Helps Gillis Thrive as Pro in Game She Once Left Behind
By
Tom Spencer
Special for MHSAA.com
July 9, 2026
When Gaby (Muller) Gillis walked away from golf her sophomore at Traverse City West High School, she had no idea she would sprint back to the sport.
Especially since her walk quickly turned to a stumble thanks to a torn ACL suffered during basketball practice a few months after giving up the fairway.
“I think everything happens for a reason,” said Gillis, a three-sport star at West and now the first female head golf pro at the John’s Island Club in Vero Beach, Fla. “It’s a silver lining — it’s what got me back into golf. A few months after my surgery, all I could do was chip and put. I had to try to do something.”
When Gillis was a freshman in high school, girls golf was a spring sport, girls volleyball was a winter sport and girls basketball was a fall sport. Girls golf and volleyball became fall sports her sophomore year. After consultation with her coaches and her parents, Gillis chose volleyball, then her favorite sport, over golf.
Gillis did play golf and volleyball in the same season her junior and senior years, balancing academics and competing in two sports simultaneously. She practiced golf mostly on her own, following volleyball team practices.
“I wouldn't change anything,” Gillis said. “School was important to me as well, but I was very lucky with the opportunities that I had. Those fall seasons, junior and senior year were pretty hectic. I had a lot of support from the coaches and my teammates.”
After leaving West, Gillis went on to play golf for Michigan State University and become a golf pro. Before her ACL injury, she was seriously entertaining thoughts of playing volleyball at the next level.
“A lot of the elite athletes were playing club throughout high school, and I just couldn't do that because I was playing my other sports,” Gillis recalled. “So could that have affected maybe my volleyball career? I don't know if volleyball would have taken me to where I am now.”
Gillis, who credits much of her success to her parents encouraging her to play multiple sports, points to high school athletics as key to functioning as a golf pro today and managing two golf courses and a staff of 30. She is one of two head golf pros at John’s Island. The other is her husband, Tim Gillis.
“High school sports taught me a ton,” Gillis acknowledged. “High school sports teaches kids discipline, time management and how to work with others. When you're on a team and also for individual sports, you learn how to handle things and experience the highs and lows and trying to figure something out on your own.”
She recommends today’s student-athlete avoid focusing on just one sport.
“I do a lot of recruiting and hiring in my job now,” she added. “I ask them about their golf experience but I also ask if they grew up playing any other sports. I think high school sports can teach someone so much. A lot of the people that I hire have played high school sports.”
Gillis graduated from West in 2010. She was an all-state golfer for the Titans and selected to the all-Big North Conference first teams in basketball, volleyball and golf. During her junior year, she eagled two holes during the same round.
She went on to play for Big Ten championship teams at MSU. Her younger brother, Gage, joined her at Michigan State and played for the Spartans, too.
“I grew up a very passionate Michigan State fan and had the opportunity to play golf there,” Gillis said. “Even though golf is an individual sport, it still had that team aspect at the college level and I'm still extremely close with some of my teammates. Golf added the family aspect, which I think is so important.”
Gillis has been around golf much of her life. Her father, Fred Muller, was the head golf professional at Crystal Downs Country Club in Frankfort for 42 years. He died a little over a year ago. Gillis recalls vividly playing at Crystal Down as young as 5 years of age,
Gillis pointed out she couldn’t imagine doing any other kind of work today.
“Growing up, I watched my dad work at the golf course, caddying, working in the bathroom and the golf shop,” Gillis said. “I played at a high level in high school and college, but I didn't really know that's what I wanted to do after graduating college.”
Gillis is ready to start her own family any day now. She and her husband are preparing to celebrate their fourth wedding anniversary in September, and they’re expecting the birth of their first child by the end of this month.
So golfing once again has been halted.
“We're expecting a little boy, which we're very excited about,” Gillis said. I hung up my clubs up a couple weeks ago, but I actually played really well in my last round.”
She was under par going into the 18th hole and three-putted to finish even.
“But I gave all those men a run for their money,” she noted. “My body is not quite moving how I would like it, so I hung them up on a high note.”
The soon-to-be-new parents are planning to raise their son in sports similar to Gaby’s experiences at West and MSU.
“I feel like that was important that our parents didn't limit us to just one sport,” Gillis said. “When you're on a team learning how to work with people, you're working with people to try to be as successful as possible and win. And with individual sports, you're trying to find success as well. It translates to the real world.”
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PHOTOS (Top) At left, Gaby (Muller) Gillis poses for a photo with her Traverse City West coach Cathy Coon during her senior season in 2009. At right, Gillis now serves as a golf pro at John’s Island Club in Vero Beach, Fla. (2) Gillis stands for a photo with her husband Tim, who also serves as a pro at John’s Island. (3) Gillis, right, blocks a kill attempt for West’s volleyball team. (4) Gillis posts scores during an event. (Photos provided by Gaby Gillis.)
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Field Hockey Debut, Tennis Finals Change Among Most Notable as Fall Practices Set to Begin
By
Geoff Kimmerly
MHSAA.com senior editor
August 8, 2025
The addition of girls field hockey as a sponsored postseason championship sport and a revised schedule for Lower Peninsula Boys Tennis Finals are the most significant changes to fall sports as practices are set to begin Monday, Aug. 11, for an anticipated 100,000 high school athletes at Michigan High School Athletic Association member schools.
The fall season includes the most played sports for both boys and girls; 36,210 football players and 19,679 girls volleyball players competed during the Fall 2024 season. Teams in those sports will be joined by competitors in girls and boys cross country, field hockey, Lower Peninsula girls golf, boys soccer, Lower Peninsula girls swimming & diving, Upper Peninsula girls tennis and Lower Peninsula boys tennis in beginning practice next week. Competition begins Aug. 15 for cross country, field hockey, golf, soccer and tennis, Aug. 20 for swimming & diving and volleyball, and Aug. 28 for varsity football.
Field hockey is one of two sports set to make its debut with MHSAA sponsorship during the 2025-26 school year; boys volleyball will play its first season with MHSAA sponsorship in the spring.
There are 37 varsity teams expected to play during the inaugural field hockey season. There will be one playoff division, with the first MHSAA Regionals in this sport beginning Oct. 8 and the first championship awarded Oct. 25.
To conclude their season, Lower Peninsula boys tennis teams will begin a pilot program showcasing Finals for all four divisions at the same location – Midland Tennis Center – over a two-week period. Division 4 will begin play with its two-day event Oct. 15-16, followed by Division 1 on Oct. 17-18, Division 2 on Oct. 22-23 and Division 3 played Oct. 24-25.
Also in Lower Peninsula boys tennis, and girls in the spring, a Finals qualification change will allow for teams that finish third at their Regionals to advance to the season-ending tournament as well, but only in postseason divisions where there are six Regionals – which will be all four boys divisions this fall.
The 11-Player Football Finals at Ford Field will be played this fall over a three-day period, with Division 8, 4, 6 and 2 games on Friday, Nov. 28, and Division 7, 3, 5 and 1 games played Sunday, Nov. 30, to accommodate Michigan State’s game against Maryland on Nov. 29 at Ford Field.
Two more changes affecting football playoffs will be noticeable this fall. For the first time, 8-Player Semifinals will be played at neutral sites; previously the team with the highest playoff-point average continued to host during that round. Also, teams that forfeit games will no longer receive playoff-point average strength-of-schedule bonus points from those opponents to which they forfeited.
A pair of changes in boys soccer this fall will address sportsmanship. The first allows game officials to take action against a team’s head coach in addition to any cautions or ejections issues to players and personnel in that team’s bench area – making the head coach more accountable for behavior on the sideline. The second change allows for only the team captain to speak with an official during the breaks between periods (halftime and during overtime), unless another coach, player, etc., is summoned by the official – with the penalty a yellow card to the offending individual.
A few more game-action rules changes will be quickly noticeable to participants and spectators.
- In volleyball, multiple contacts by one player attempting to play the ball will now be allowed on second contact if the next contact is by a teammate on the same side of the net.
- In swimming & diving, backstroke ledges will be permitted in pools that maintain a 6-foot water depth. If used in competition, identical ledges must be provided by the host team for all lanes, although individual swimmers are not required to use them.
- Also in swimming & diving – during relay exchanges – second, third and fourth swimmers must have one foot stationary at the front edge of the deck. The remainder of their bodies may be in motion prior to the finish of the incoming swimmer.
- In football, when a forward fumble goes out of bounds, the ball will now be spotted where the fumble occurred instead of where the ball crossed the sideline.
The 2025 Fall campaign culminates with postseason tournaments beginning with the Upper Peninsula Girls Tennis Finals during the week of Sept. 29 and wrapping up with the 11-Player Football Finals on Nov. 28 and 30. Here is a complete list of fall tournament dates:
Cross Country
U.P. Finals – Oct. 18
L.P. Regionals – Oct. 24 or 25
L.P. Finals – Nov. 1
Field Hockey
Regionals – Oct. 8-21
Semifinals – Oct. 22 or 23
Final – Oct. 25
11-Player Football
Selection Sunday – Oct. 26
District Semifinals – Oct. 31 or Nov. 1
District Finals – Nov. 7 or 8
Regional Finals – Nov. 14 or 15
Semifinals – Nov. 22
Finals – Nov. 28 and 30
8-Player Football
Selection Sunday – Oct. 26
Regional Semifinals – Oct. 31 or Nov. 1
Regional Finals – Nov. 7 or 8
Semifinals – Nov. 15
Finals – Nov. 22
L.P. Girls Golf
Regionals – Oct. 6, 7, 8, 9, 10, or 11
Finals – Oct. 17-18
Boys Soccer
Districts – Oct. 8-18
Regionals – Oct. 21-25
Semifinals – Oct. 29
Finals – Nov. 1
L.P. Girls Swimming & Diving
Diving Regionals – Nov. 13
Swimming/Diving Finals – Nov. 21-22
Tennis
U.P. Girls Finals – Oct. 1, 2, 3, or 4
L.P. Boys Regionals – Oct. 8, 9, 10, or 11
L.P. Boys Finals – Oct. 15-16 (Division 4), Oct. 17-18 (Division 1), Oct 22-23 (Division 2), and Oct. 24-25 (Division 3)
Girls Volleyball
Districts – Nov. 3-8
Regionals – Nov. 11 & 13
Quarterfinals – Nov. 18
Semifinals – Nov. 20-21
Finals – Nov. 22
The MHSAA is a private, not-for-profit corporation of voluntary membership by more than 1,500 public and private senior high schools and junior high/middle schools which exists to develop common rules for athletic eligibility and competition. No government funds or tax dollars support the MHSAA, which was the first such association nationally to not accept membership dues or tournament entry fees from schools. Member schools which enforce these rules are permitted to participate in MHSAA tournaments, which attract more than 1.4 million spectators each year.