Li Na closed the curtain on her glorious playing career in 2014.

The Chinese trailblazer continues to impact tennis in her home country.

Watch: Maria's Hearing, Serena's Film

Li was named global ambassador for her hometown tournament, the Wuhan Open, and she's been an inspirational presence for junior players as well.

Watch the two-time Grand Slam champion help launched the Road to Wimbledon at the Chinese Tennis Academy in Nanjing, China.