Tyler Brenneman is at home on the lacrosse field and made enough of an impression on college scouts during his time at East Hampton High School to earn a spot on the University of Notre Dame lacrosse team. Which, in turn, meant he had to start getting familiar with a place that has been largely unknown to him—the weight room.
To have an impact on the powerhouse Division I team—and play alongside his older brother, Zach—Brenneman says he knew he’d have to not only show up to South Bend with skills but also strength.
That’s where Chris Cosich came in.
The personal trainer and fitness director at the East Hampton Gym has been working with Brenneman and several other standout athletes for several years, giving them the bodies to go along with... more
To have an impact on the powerhouse Division I team—and play alongside his older brother, Zach—Brenneman says he knew he’d have to not only show up to South Bend with skills but also strength.
That’s where Chris Cosich came in.
The personal trainer and fitness director at the East Hampton Gym has been working with Brenneman and several other standout athletes for several years, giving them the bodies to go along with... more





















