Arsenal supporters unveiled a new chant about Declan Rice as the Gunners beat Brighton and Hove Albion 3-0 on Saturday. Declan Rice has quickly established himself as a favourite amongst Arsenal fans this season. It is unsurprising that supporters of the North London club have taken the former West Ham United man to their hearts so quickly. Rice has been a revelation for Arsenal in the pitch this season. The 25-year-old arrived at the Emirates Stadium in the recent summer transfer window with a hefty price tag and plenty of expectation upon his shoulders. After Arsenal paid a club-record fee o…