In addition to her movement, Clijsters often extends points with her signature shot, a stretched-out wide forehand, also known as a squash shot. This type of forehand involves hitting the ball with slice to make up for being out of position. When hitting a squash shot on the run, Clijsters is known for her trademark play of sliding towards the ball and finishing in a split to extend her reach. While most players can only slide on clay, Clijsters can slide on any surface. Tennis journalist Peter Bodo has noted, "Grass and hard courts do not 'permit' sliding unless your name is Kim Clijsters."