High Quality Content by WIKIPEDIA articles! David Efford Chabala (February 2, 1960 - April 28, 1993), popularly known as Efford Chabala was Zambia`s first choice goalkeeper from 1983 until his death in a plane crash off the Gabonese coast in 1993 and is probably Zambia’s most capped player, an achievement which has often been attributed to Kalusha Bwalya, his former team mate at club and national level.