WATCH: Alex Rodriguez’s girlfriend Meghan Hayden crushes outdoor core workout in white sports top and shorts

Alex Rodriguez’s girlfriend Meghan Hayden shared an outdoor core workout routine with her followers on social media while wearing a white sports top and shorts. The fitness instructor and model demonstrated four specific exercises designed to stabilize the core: hollow hold knee tucks, hollow hold bicycle crunches, plank forward reaches, and plank rotations.

Hayden is a private coach based in New York and the founder of the training regimen Take Off With Meg. She previously played Division I soccer and studied Exercise Physiology before pursuing a full-time career in fitness, having transitioned into the industry after recovering from a junior-year shoulder injury and helping rehabilitate her father.