Formulate an answer to this elaborate question: The 201415 Southampton F.C. season was the club's 16th season in the Premier League and their 38th in the top division of English football, i t was also the club's first season with Dutch manager Ronald Koeman, who replaced Mauricio Roberto Pochettino, an Argentine former footballer who played as a central defender, and is the current manager of which Premier League club?
A:
Tottenham Hotspur