Two men exercising and fighting in outside. Boxer in gloves is training with a coach. - Stock Photo & Image

Two men exercising and fighting in outside. Boxer in gloves is training with a coach.

Two men exercising and fighting in outside. Boxer in gloves is training with a coach.

Two men exercising and fighting in outside. Boxer in gloves is training with a coach.

Two men exercising and fighting in outside. Boxer in gloves is training with a coach.

Two men exercising and fighting in outside. Boxer in gloves is training with a coach.

Young man in white shirt and boxing protective gloves doing exercises in gym.

Two men exercising and fighting in outside. Boxer in gloves is training with a coach.

Young male athlete performs exercises with dumbbells in the gym. Strength training.

Portrait of a muscular man performs exercises in the gym. Strength training with dumbbells.

Muscular young male athlete is resting between exercises and wipes sweat from his forehead. Strength training in the gym on the simulator.

Training with dumbbells in the gym. Strength exercises for endurance

The athlete is training in the gym opposite the window. Abdominal Exercise.

Training with dumbbells in the gym. Strength exercises for endurance

The young athlete does exercises in the gym. Power approaches on the simulator.

The athlete is training in the gym opposite the window. Abdominal Exercise.