The Europa League is one of Europe's most prestigious football competitions and it is always a thrilling experience to watch teams from different countries come together on the pitch. However, Marseille has made history by reaching the semi-finals of the competition this year.

One of the key factors that have helped Marseille reach the semi-finals is their solid defense. The team has been able to keep their opponents at bay with their disciplined approach to the game. They have also played some very good matches against top-tier clubs, which has given them valuable experience and confidence.

However, Marseille's success has not come without its challenges. Despite having such a strong defensive record, they still face stiff competition in the Europa League. Their goal difference is currently among the lowest in the league, which means that they are struggling to maintain their lead over other teams.

Despite these challenges, Marseille's tactics have been successful in recent matches. They have been able to exploit their opponents' weaknesses and create opportunities for themselves. This has resulted in several goals and set up some memorable moments in the match.

Overall, Marseille's tactical approach in the Europa League campaign has been successful so far. They have shown that they can be a force to be reckoned with in European competitions, and their solid defense is a key factor in their success. With the team continuing to improve, there is no doubt that Marseille will continue to make waves in the Europa League next season.