After 11 years and three FA Cup triumphs at Arsenal, Wales midfielder Aaron Ramsey has taken on a new challenge this season: trying to win the Champions League alongside Cristiano Ronaldo at Juventus.Ramsey left north London for Turin in the summer on a deal worth more than £400,000 per week after a contract offer was taken off the table by the Gunners amid what the player calls “a lot of confusion”.As it turned out, the unexpected chain of events has worked out well. Instead of helping Arsenal attempt to recapture past glories under manager Unai Emery, Ramsey is carving out a niche for himself at one of Europe’s most famous, most successful and most ambitious clubs.His debut was delayed by a hamstring injury – but he has quickly made up for lost time.Ramsey scored his first goal against Verona on 21 September, has started three successive league games and received an enthusiastic welcome from the Juventus supporters in the Allianz Stadium on Tuesday, when he was introduced as a substitute in the 3-0 Champions League win against Bayer Leverkusen.On Sunday, the 28-year-old is expected to start at the San Siro against Inter Milan, who are top of Serie A with…