Sevilla's backline has been one of the key factors in their recent success, with a reduced number of defeats compared to previous seasons.

The Sevilla defense has been strong this season, with only six defeats in the league so far, which is significantly fewer than last year when they had eight defeats. The team's backline has been consistent, with each player performing their role well and working together as a unit.

One of the standout players in the backline has been Jose Bosingwa, who has been instrumental in keeping the opposition at bay. He has been a reliable partner for Sergio Rico, who has also been impressive in goal. The duo have formed a solid partnership that has helped the team keep clean sheets more often.

Another important player in the backline has been Jules Koundé, who has been a revelation since joining from Monaco. His pace and ability to read the game have been a big asset to the team, especially against bigger teams. His presence has made it difficult for opponents to break down the Sevilla defense.

Overall, Sevilla's backline has been crucial in their recent success. Their consistency and reduced number of defeats show that they are a well-drilled and cohesive unit. With such a strong defense, it will be interesting to see how they perform in the future.