LSD, or lysergic acid diethylamide, is a psychedelic drug that has been studied for its potential to enhance physical and mental performance. While some research has suggested that LSD can be used to increase concentration and focus, as well as reduce anxiety, its use as a performance enhancing drug in sports is still largely unknown. While some athletes may use LSD to gain an edge in competition, it is important to note that it is an illegal substance and carries a range of potential risks, including physical and psychological harm. As such, the use of LSD as a performance enhancer in sports is not recommended.