I honestly don't know. That would surprise me though - even if Arsenalfans are often doing their very classy hissing. Just lovely. Spurs were the first London team to be successful. That might matter. Spurs - Arsenal is obvious. Not only for geographical reasons, but also down to the corruption leading to Arsenal being promoted in 1919. Spurs - Chelsea I don't know. It is an odd one to me - especially since Chelsea have been competing more with Arsenal than Spurs the recent years. Obviously recently many Spursfans feel Chelsea took their place in London due to winning the billionaire lottery. Spurs - West Ham I think is down to teams like Millwall, Charlton and maybe even more Leyton Orient not being PL teams. West Ham have kind of ran out of local rivalries. And even if Arsenal was the big fish that would never really be seen as a rivalry among Arsenalfans in the modern day. Arsenal were just too good compared to WH. However, Spurs were a lot more on par in terms of quality. Probably books written about this. Unfortunately these things don't really interest me. I love the rivalry with Arsenal - the rest I honestly don't care much about. A team only got one proper rival and now I think it is fair to say Spurs have finally caught up with Arsenal and become a proper rival again.