The icon looks like an outlined tennis racket shape. It is at an angle, with the handle pointing to the lower left. The paddle part of the racket is made up of seven lines crossing the shorter part, and four lines down the longer part towards the handle, giving the appearance of mesh.
Related to Racket Icon
Related icons are the icons with matching tags, as well as all sports icons. All icons are in the same flat style. You can either download free PNG icons or buy SVG vectors