An International e-Sports team which is headquartered in the United Kingdom competes  in what developed and published by Riot Games for Microsoft Windows and macOS?
League of Legends League of Legends (abbreviated LoL) is a multiplayer online battle arena video game developed and published by Riot Games for Microsoft Windows and macOS. The game follows a freemium model and is supported by microtransactions, and was inspired by the "" mod, "Defense of the Ancients".
Take-Two Interactive Take-Two Interactive Software, Inc. is an American multinational publisher and distributor of video games and video game peripherals. Take-Two wholly owns publishers Rockstar Games and 2K Games. The company's headquarters are in New York City, with international headquarters in Windsor, United Kingdom. Development studio locations include San Diego, Vancouver, Toronto and Novato, California. Notable game series published by Take-Two include "Grand Theft Auto", "Civilization", "NBA 2K", "BioShock" and "Borderlands". As owner of 2K Games, Take-Two publishes its 2K Sports titles, and creates free-to-play mobile titles through Social Point. It also acted as the publisher of Bethesda Softworks's 2006 game, "". As of September 2017, it is the third largest publicly-traded game company (after Activision Blizzard and Electronic Arts) in the Americas and Europe.