English blues rock singer-songwriter and guitarist. Green founded Fleetwood Mac in 1967 after a stint in John Mayall's Bluesbreakers and quickly established the new band as a popular live act in addition to a successful recording act, before departing in 1970. Green's songs, such as "Albatross", "Black Magic Woman", "Oh Well", "The Green Manalishi " and "Man of the World", appeared on singles charts, and several have been adapted by a variety of musicians