SC Freiburg has renewed its contract with Swiss defender Jan Vetter for the upcoming season, marking the continuation of their defensive line-up for at least another two years.

The decision to renew Vetter's contract comes as a significant boost for the club, who have been looking to strengthen their defense in recent seasons. The 31-year-old defender has been a key player for the team over the past few years, contributing to their successful campaigns and helping them secure promotion to the Bundesliga last season.

With Vetter on board, SC Freiburg will be hoping to continue their upward trajectory under new manager Christian Gross. The club has made some key signings this summer, including goalkeeper Simon Trapp from Fortuna Düsseldorf, and midfielder Yannick Sommer from Dynamo Dresden. With these additions, Gross is confident that his squad can compete with the best teams in Germany.

However, the renewal of Vetter's contract is just one part of the plan. SC Freiburg is also looking to improve their midfield depth, with Gross keen to bring in more experienced players to support the likes of Sommer and Trapp. The club is also looking to strengthen their attack, with the aim of bringing in new forwards who can provide goals and assist their defense.

Overall, the renewal of Vetter's contract is a positive sign for SC Freiburg, and marks the start of what promises to be another exciting season under Gross's leadership. With the addition of key players and a solid defense, the club is well-positioned to challenge for promotion again next season.