Original sentence: In the 2017–18 Ligue 1 season, Roux scored 15 goals for Metz despite the club finishing last and being relegated to Ligue 2.On 20 July 2017, he signed a three-year deal to join league rivals FC Metz for an undisclosed fee
Edited sentence: On 20 July 2017, he signed a three-year deal to join league rivals FC Metz for an undisclosed fee..  In the 2017/2018 Ligue 1 season, Roux scored an impressive 15 goals for Metz despite the club finishing last and being relegated to Ligue 2