Keys and Anisimova play matches Wednesday for semifinal spots. The red clay at Roland Garros — actually finely crushed brick — is regarded as the slowest of all tennis surfaces. In truth ...

Regular bricks are made of clay, water, and sand. However, energy-smart bricks use 20 percent coal ash and 15 percent fine glass waste. This RCF waste is mixed with crushed clay particles and then ...

Emma Raducanu couldn't hide her happiness after earning a statement win in her opening match at the WTA 500 tournament in ...

At Roland Garros the surface is made up of natural clay covered with crushed brick as a fine surface dressing. It is this layer that gives the ball extra grip when it hits the deck, making the surface ...