He was sent off by Referee Les Hamer in 53rd minute of the North London Derby at White Hart Lane in January 1959 for kicking Spurs centre half Maurice Norman which the Gunners won 4–1.

While he was unable to prevent relegation to Division Four, Millwall would bounce back with successive promotions, Julians contributing 40 goals in these two seasons.

[4] Len left Millwall at the end of the 1966/67 season for a short spell in United States with Detroit Cougars where he became their Coach after a playing injury.

He also had a spell as Manager of Gor Mahia in Nirobi Kenya, where he steered Taya toward winning three league titles in 1983, 1985 and 1991.

[1] After retiring from football he ran a garage with former teammate Bryan Snowden in Meopham before his death in Southend on 17 December 1993.