Arsenal looks a genuine title contender after Chelsea win

By JAMES ROBSON
AP Soccer Writer

MANCHESTER, England (AP) — Mikel Arteta is making believers out of Arsenal doubters while his predecessor Unai Emery has unfinished business in the Premier League. It was a good day for Gunners managers past and present as Arsenal moved back to the top of the table with a 1-0 win against Chelsea and Aston Villa stunned Manchester United 3-1 in Emery’s first game in charge.