Alex Rodriguez's girlfriend Jaclyn Cordeiro shows off toned glutes & hamstrings with modified Romanian deadlift workout

Alex Rodriguez's girlfriend Jaclyn Cordeiro is known to share information about her fitness routines on social media. The fitness instructor likes to motivate her followers by sharing new ways to excel at the gym.

In a new Instagram story, Jaclyn could be seen performing a Romanian deadlift, a form of full-body exercise that targets the hamstrings and glutes.

Along with the video, A-Rod's partner put a caption that had some tips on how to make it better. She lifted four sets of 25 lbs of barbells, adding the instructor's tip of needing to slightly elevate one's heels for a deeper connection between mind and muscle.

Jaclyn Cordeiro performing the Romanian Deadlift (Source: Instagram @jac_lynfit)

In a previous picture, Jaclyn could be seen balancing a Magnum Nutraceuticals can on her left leg while flexing her muscles. The promotional picture was captioned with 'leg day' and a promo code for the food product.

Jaclyn Cordeiro's Instagram Story (Source: Instagram @jac_lynfit)

Jaclyn Cordeiro cheers on her daughter at soccer game

Besides her personal account, Jaclyn also has a separate profile where she posts about her daily life as a mother. The fitness instructor is a mother of two - Bella and Savannah - from her previous marriage.

In the story posted on this account, Jaclyn's daughter Bella can be seen on the soccer pitch. Her mother was present at the game to cheer on her eldest one.

Jaclyn Cordeiro's Instagram story featuring her daughter Bella (Source: Instagram @jacfitmomma)

Bella must have been motivated by her mother to take up sports as a hobby. Jaclyn is also known to include her daughters in her workouts.

"I include them because I want them to see the hard work and dedication it takes to achieve goals," she had said previously. "Exposing my daughters to the entire process allows them to understand and respect what I do for a lifestyle."

As Alex Rodriguez and Jaclyn Cordeiro are both parents of two, they found a certain commonality when starting off in their relationship. That has blossomed into a wholesome situation as the pair can often be seen spending time with each other's children. They will complete almost two years in a relationship this fall.