What is the fine-grained topic of the following text: The Euro 2016 winner has struggled for regular first-team opportunities at the Allianz Arena and, despite Sanches being linked to the likes of Chelsea, Liverpool, Manchester United, Juventus, AC Milan and Monaco, chairman Rummenigge has identified Swansea – who are managed by Carlo Ancelotti’s former Bayern assistant Paul Clement – as the place where the youngster can develop as Bayern wish. Only return the topic.
The possible transfer of the Euro 2016 winner to Swansea for development opportunities.