Catgut down to the desired diameter using a centerless grinder. After drying and polishing, workers bleach and disinfect the strings using sulfur dioxide, dye them if necessary, and sort them into sizes. Catgut sutures are normally treated with a chromium salt solution to resist body enzymes, to slow the absorption process, and are called catgut chromic sutures—whereas untreated catgut sutures are called catgut plain sutures. Catgut Catgut is a type of cord that is prepared from the natural fibre found in the walls of animal intestines. Catgut makers usually use sheep or goat intestines, but occasionally use the intestines of cattle,
Rackets (sport) is often mistakenly identified as having been a "squash rackets" court. Rackets was part of the 1908 Summer Olympics program and was played at the Prince's Club in London. After the second world war rackets saw a drop in popularity resulting in the closure of some courts and others suffering from a lack of maintenance. Dick Bridgeman, an advocate for the sport (and later a British Doubles Champion) established what was then the Dick Bridgeman Tennis and Rackets Foundation. The foundation sought donations to support young professionals thereby ensuring the future of the game. Now known as simply The Tennis