You don’t have to play tennis to develop tennis elbow. Tennis elbow, or lateral epicondylitis, is a condition where you develop tears in tendons that attach your forearm muscles to your elbow. It is a painful issue that is caused by repetitive use of the forearm. This injury is common with racket sport athletes like tennis players, as well as plumbers, painters, cooks, golfers, and many other people who do repetitive arm movements.
Source: Very Well Fit