Shinya Sasaki has officiated 48 matches on record, averaging 2.8 cards and 11.8 fouls per game โ a lenient official. A player is dismissed roughly once every 24 games, and the spot is pointed to 0.19 times per match. Home teams win 54% of matches under him, drawing 21% and losing 25%. Most active in the J3-League (34 matches). 25% of his bookings come after the 75th minute, with the first card around the 37'. He cards more than 53% of J3-League 2025 referees.