By Dan Marsh Declan Rice endured a night to forget as Arsenal fell to defeat against West Ham in his first league meeting between his new club and his former employers. Rice, 24, decided to leave his former club at the end of the 2022/23 campaign in order to compete for major honours and became Arsenal’s marquee signing in a club-record deal worth £105million back in the summer transfer window. And while the Gunners are in the thick of the Premier League title race and safely through to the knockout stages of the Champions League, Rice was on the losing side on Thursday night as West Ham beat …