They also won the reverse fixture which was held a week later; 3–2, to complete the first Football League double over their South London neighbours.[3] Palace have completed a Football League double over Millwall seven times (in 1920–21. 1949–50, 1963–64, 1968–69, 1977–78, 1963–64, 1986–87, 1989–90.)[4] Millwall have completed a Football League double over Palace six times (in 1925–26, 1926–27, 1957–58, 1959–60, 2001–01, 2010–11.)[24] Palace's longest unbeaten streak is seven games, they won six and drew one game against Millwall between 1986 and 1993.[24] Millwall's longest unbeaten streak against Palace is 19 games, between 1950 and 1958 they won 11 and drew 8 games.[24]