Aaron Guillén is a Mexican-American defender known for his versatility, capable of playing both centrally and on the left side of defense for Las Vegas Lights in the USL Championship. Born on June 23, 1993, the 32-year-old is 180 cm tall and weighs 75 kg. Guillén's professional career includes spells with FC Dallas in MLS and Tampa Bay Rowdies, where he established himself as a consistent and tough-tackling defender. His move to Las Vegas Lights has seen him take on a leadership role, organizing the backline with his experience and communication. With a market value of $175,000, he is a crucial piece for his club, offering defensive stability and the ability to build play from the back. Guillén's reliability and adaptability make him a respected figure in the American second division.