Matthew Joseph "Matt" Korklan (born March 19, 1983) is an American professional wrestler, best known for working for ROH under the ring name Matt Sydal.
Between 2000 and 2007, Korklan wrestled as Matt Sydal on the independent circuit, for promotions including NWA Midwest, IWA-Mid South, and Ring of Honor, winning both singles and tag team championships. He also wrestled for the short-lived Wrestling Society X and was featured on Total Nonstop Action Wrestling's early pay-per-view events. Beginning in 2005, he wrestled for Dragon Gate in Japan, and won the Open the Brave Gate Championship in early 2007. Korklan signed with WWE in 2007, and made his main roster debut as Evan Bourne on ECW the following year. In 2011, he formed an alliance with Kofi Kingston, known as Air Boom, and they won the WWE Tag Team Championship. In 2012, Korklan was suspended for violating WWE's wellness policy, and then suffered foot injuries in a motorcycle accident, forcing him out of action. Without reappearing on television, he was released from WWE in 2014 and returned to wrestling on the independent circuit.