松井稼頭央
2015 marked Saito's third year with the Golden Eagles, though he did not appear on the active roster for the majority of the season. On August 17, he announced that he would be retiring at the end of the season. On October 4, with only three games remaining on the schedule, the team added Saito to the active roster. That day against the eventual NPB champion Fukuoka SoftBank Hawks, Saito took the mound in the 9th inning and faced one batter, striking him out swinging. He was replaced and received a reception with flowers from current teammates (among them Kazuo Matsui, another former MLB player). Saito was then thrown in the air by teammates five times, a celebratory custom in Japanese baseball. Saito was removed from the active roster the next day.