Hello
Stretching and warmup exercises are independently regular physical activities and can gradually increase the body temperature at the beginning of sports activities, regulate your heart rate and breathing, and increase the elasticity of muscles and connective tissues such as tendons and ligaments.
In this way, it will increase your sports performance and greatly reduce the number of injuries, especially dangerous injuries such as tendon and ligament tears. Also, warming up makes you mentally and physically ready to participate in a sports activity or game.
Proper and systematic warm-up is the art of every professional athlete and coach. Don't forget it.
Thanks