The Tom and Jerry Show (2014)

S4E1 Gym Rat

Jerry, who has been struggling with his weight, decides to hit the gym using a weight machine gifted to him by his cousin Muscles. Not wanting to be outdone, Tom jumps into the fray and begins weightlifting too. This sparks an all-out showdown between the two, leading to a hilarious and intense clash between the determined cat and the crafty mouse.