The feud between Chelsea and Tottenham is a fiercest London derby rooted in decades of competition and different paths in London derbies. The heated era spiked in the 1970s with tough relegation fights, including a Spurs 2-0 Chelsea that helped Tottenham survive. It flared again with the Chelsea’s League Cup triumph in 2015 and the Battle of Stamford Bridge in 2016. In recent years, the clash has featured title chases and notable cup encounters, including early 2017 meetings that interrupted winning runs.