Müder junger Sportler trainiert auf Laufband und wischt im Fitnessstudio Schweiß mit Handtuch ab - Stockfoto & -bild

Young exhausted man in fitness gym after successful workout wipes sweat from the forehead with white towel while holding water bottle in other arm.

Exhausted sportsman working out on treadmill at sports center

Exhausted young man in sportswear training on treadmill in gym

Handsome young man using smartwatch at gym

Young handsome strong man doing exercises in gym

Side view of athletic young man holding bottle of water and training on treadmill in gym

Side view of tired handsome businessman in suit exercising on treadmill in gym

Serious african american doctor looking at young sportsman suffering from headache

Selective focus of emotional man screaming while exercising with battle ropes

Young african ameriican doctor supervising sportsman running on treadmill

Tired sweaty sportsman with towel training on treadmill in gym

Selective focus of tired sportsman touching face in gym

Young sportsman doing workout on exercise bike in sports center

Handsome athletic man working out with dumbbells in gym

Cropped image of young sportsman doing exercise on rowing machine in sports center

Side view of young sportsman doing workout on exercise bike in sports center

Side view of sportsman doing exercise on rowing machine in sports center