 Complete the following phrase:  In the 201213 season, however, under the guidance of new head coach Eusebio Di Francesco, Sassuolo played a majority of the season in first place in the table, and eventually secured direct promotion with a 1-0 victory over Livorno on 18 May 2013. At the conclusion of the season, Sassuolo had won the Serie B title and had ensured a first top-flight campaign ever for the 