Trenton Gafner started “Coalition Lacrosse” company to help grow the game of lacrosse in the in Michigan where he runs leagues, summer camps, and travel teams. Trenton worked in the professional setting as an architecture draftsmen and engineer. So, he brings his organizational skills to our staff. His passion for the game of lacrosse shows every day.
Before he started Coalition Lacrosse he was the varsity coach at Grand Blanc for two years, from 2009 and 2010. In 2008 he was the JV head coach at Grand Blanc. Took a year off, and found out he couldn't stay away from this great game. In 2012 he was hired as the Offensive Coordinator for Hartland High School had the same position in 2013 where he helped the offense rank #12 in goals a game in MI. Trenton was names the Varsity head coach for the 2014 season and helped them have the best year in school history ranking #18 in the state. He stepped down for the 2015 season to focus on Coalition Lacrosse. As a high school coach Trenton as coach multiple All-State award winners. Trenton was the Head coach for the University of Michigan-Flint Club team for two years as well.
Trenton started playing lacrosse in high school at Tecumseh High School when they started a team when he was in 10th grade. He was a three year captain and starter at Attack for Tecumseh. In 2002 he led his team to the Michigan Lacrosse State Championship for Division III/IV. He was a three time All-State Attackmen for Tecumseh. He finished third in the state of Michigan with 60 goals his senior season and set a national record at the time with 7 goals in the state title game.
WHY I COACH LACROSSE
My parents helped show me at young age that hard work pays off. They worked long hours and to help my two younger sisters and myself do the things we could do. I learned a lot from them and I want to pass on what I learn to my players, that are willing to listen. I want my passion and knowledge of the game of lacrosse to help my players reach their goals on and off the field. I didn't get the best grades but as soon as I applied myself things became easier. I want my players to understand how important education is and where that can take them in life.
CURRENT COACHING POSITIONS