Sporting's main rivals are Benfica, with both teams contesting the Lisbon derby, also known as "the eternal derby", among other names. The local rivalry started in 1907 when eight Benfica players left to Sporting looking for better training conditions. The first derby was contested that year and ended with a 2–1 win for Sporting. One of Sporting's biggest defeats to Benfica, 7–2, happened at the original Estádio da Luz on 28 April 1948, as well as three 5–0 losses, in 1939, 1978 and 1986. The biggest Sporting win over Benfica, 7–1, occurred at the original Estádio José Alvalade on 14 December 1986. Manuel Fernandes was particularly inspired and scored four goals; Mário Jorge two and Ralph Meade one; Wando scored for Benfica.