Julian Marquez entrena con la atleta de fitness Vanessa Serros

LAS VEGAS 01/21/20 - UFC Middleweight Julian Marquez and Fitness Athlete Vanessa Serros training at the UFC Performance Institute. (Photo credit Juan Cardenas @desautomatas)

LAS VEGAS 01/21/20 - UFC Middleweight Julian Marquez and Fitness Athlete Vanessa Serros training at the UFC Performance Institute. (Photo credit Juan Cardenas @desautomatas)

LAS VEGAS 01/21/20 - UFC Middleweight Julian Marquez and Fitness Athlete Vanessa Serros training at the UFC Performance Institute. (Photo credit Juan Cardenas @desautomatas)

LAS VEGAS 01/21/20 - UFC Middleweight Julian Marquez and Fitness Athlete Vanessa Serros training at the UFC Performance Institute. (Photo credit Juan Cardenas @desautomatas)

LAS VEGAS 01/21/20 - UFC Middleweight Julian Marquez and Fitness Athlete Vanessa Serros training at the UFC Performance Institute. (Photo credit Juan Cardenas @desautomatas)

LAS VEGAS 01/21/20 - UFC Middleweight Julian Marquez and Fitness Athlete Vanessa Serros training at the UFC Performance Institute. (Photo credit Juan Cardenas @desautomatas)

LAS VEGAS 01/21/20 - UFC Middleweight Julian Marquez and Fitness Athlete Vanessa Serros training at the UFC Performance Institute. (Photo credit Juan Cardenas @desautomatas)

LAS VEGAS 01/21/20 - UFC Middleweight Julian Marquez and Fitness Athlete Vanessa Serros training at the UFC Performance Institute. (Photo credit Juan Cardenas @desautomatas)

LAS VEGAS 01/21/20 - UFC Middleweight Julian Marquez and Fitness Athlete Vanessa Serros training at the UFC Performance Institute. (Photo credit Juan Cardenas @desautomatas)

LAS VEGAS 01/21/20 - UFC Middleweight Julian Marquez and Fitness Athlete Vanessa Serros training at the UFC Performance Institute. (Photo credit Juan Cardenas @desautomatas)

LAS VEGAS 01/21/20 - UFC Middleweight Julian Marquez and Fitness Athlete Vanessa Serros training at the UFC Performance Institute. (Photo credit Juan Cardenas @desautomatas)

LAS VEGAS 01/21/20 - UFC Middleweight Julian Marquez and Fitness Athlete Vanessa Serros training at the UFC Performance Institute. (Photo credit Juan Cardenas @desautomatas)

LAS VEGAS 01/21/20 - UFC Middleweight Julian Marquez and Fitness Athlete Vanessa Serros training at the UFC Performance Institute. (Photo credit Juan Cardenas @desautomatas)

LAS VEGAS 01/21/20 - UFC Middleweight Julian Marquez and Fitness Athlete Vanessa Serros training at the UFC Performance Institute. (Photo credit Juan Cardenas @desautomatas)

LAS VEGAS 01/21/20 - UFC Middleweight Julian Marquez and Fitness Athlete Vanessa Serros training at the UFC Performance Institute. (Photo credit Juan Cardenas @desautomatas)

LAS VEGAS 01/21/20 - UFC Middleweight Julian Marquez and Fitness Athlete Vanessa Serros training at the UFC Performance Institute. (Photo credit Juan Cardenas @desautomatas)

LAS VEGAS 01/21/20 - UFC Middleweight Julian Marquez and Fitness Athlete Vanessa Serros training at the UFC Performance Institute. (Photo credit Juan Cardenas @desautomatas)