TNA, or Total Nonstop Action Wrestling, is a professional wrestling promotion founded in 2002. It gained popularity for its unique approach to wrestling, featuring high-energy matches and a diverse roster of talent. TNA aimed to provide an alternative to larger promotions like WWE and quickly became known for its innovative storytelling and engaging characters. Over the years, TNA has undergone several name changes and rebranding efforts, including becoming Impact Wrestling. The promotion has hosted various events, such as Bound for Glory and Slammiversary, showcasing both established stars and emerging talent in the wrestling industry.