The 2013 Sagan Tosu season was Sagan Tosu's second season in J.League Division 1 after being promoted for J.League Division 2 in 2011. They finished the season in twelfth position, whilst participating in the J.League Cup group stages and reaching the Semifinal of the Emperor's Cup.
Players
Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply. Players may hold more than one non-FIFA nationality.
In:
Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply. Players may hold more than one non-FIFA nationality.
Out:
Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply. Players may hold more than one non-FIFA nationality.
In:
Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply. Players may hold more than one non-FIFA nationality.
Out:
Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply. Players may hold more than one non-FIFA nationality.
Updated to match(es) played on 7 December 2013. Source: J.League Division 1 Rules for classification: 1) points; 2) goal difference; 3) number of goals scored.