Akinori Otsuka vs Casey Janssen
Akinori Otsuka and Casey Janssen compared on their MLB careers: Akinori Otsuka played 4 seasons, 2004 to 2007, Casey Janssen 9 seasons, 2006 to 2015. Akinori Otsuka has 13 wins to Casey Janssen's 31.
Who has the better career numbers?
Where each stands all time
Among the MLB players with a career line on file, regular season, counting stats only — the same lists the records pages run on.
Titles and awards
- Akinori Otsuka: 0 championships; none on file
- Casey Janssen: 0 championships; none on file
Awards come from the league’s published winner lists; a championship counts a season played for the club that won it.
Season by season
Lined up by career year, not by calendar: each row is the players’ nth season.