West London derby been in the Football League for a longer period of time than Brentford and had stronger rivalries with the likes of West Ham United and Tottenham Hotspur, whereas Brentford's main rivals are Fulham and QPR. Also Brentford developed a bigger sporting rivalry with Arsenal at the time as both clubs vied for the title of London's number one club. The only bad feeling between the clubs was soon after Chelsea's foundation and admission into the Football League in 1905, the other West London clubs, including Brentford, lost many supporters and potential supporters to the only professional Football League club in
Empire Supporters Club ex-player diagnosed with cancer. February 2011, a month before the start of the 2011 MLS season, saw the ESC men's soccer team play in the inaugural South Ward Football Challenge, winning the Spanish Pavilion Cup. The tournament saw teams representing the ESC, Garden State Supporters, Viking Army supporters and NY Red Bull front office play for the cup and bring in both cash and equipment donations for Balls Without Borders and the U.S. Soccer Foundation. 2012 saw the return of the South Ward Football Challenge with the ESC team defending its title and helping, along with the other participating teams,