London City 7s: Rugby returns to the HAC in boost for Square Mile Sport Business Those who have trodden the streets of the City’s Finsbury Square and the surrounding area will be well aware of the Honourable Artillery Company (HAC). Guarding the rare expanse of City grass is Armoury House, home of the HAC since 1735. It boasts its own cricket, football and rugby clubs, and is flanked on all [...]