Ettore Ewen, known professionally under the ring name Big E, is an American broadcaster, retired professional wrestler and former powerlifter. He is signed to WWE, where he primarily appears as a panelist and analysist as well as a media spokesperson for the company. He is best known for performing in the company as an in-ring competitor from 2009 to 2022, as well as being a member of the New Day stable alongside Kofi Kingston and Xavier Woods, with whom he became a six-time Smackdown Tag Team Champion and two-time Raw Tag Team Champion. After suffering a cervical fracture during a match in March 2022, Ewen moved away from in-ring competition and ultimately announced his retirement in 2025.

Ewen was a collegiate football player at the University of Iowa and later became a powerlifter and a USA Powerlifting champion. He also won a state championship in high-school wrestling. Upon signing with WWE in 2009, Ewen was assigned to its developmental brand Florida Championship Wrestling (FCW) under the ring name Big E Langston. After FCW was rebranded to NXT, he became the second-ever NXT Champion. He was promoted to WWE's main roster in December 2012, had his name shortened to simply Big E, and joined the New Day in 2014. As a part of The New Day, he holds the tandem record for the longest Raw Tag Team Championship reign at 483 days.