However , the game roster has the same 25 - player limit as MLB .
NPB teams have active rosters of 28 players , as opposed to 25 in MLB ( 26 on days of scheduled day - night doubleheaders ) .
The game roster has the same 25 - player limit as MLB .
NPB teams have active rosters of 28 players , as opposed to 25 in MLB ( 26 on days of scheduled day - night doubleheaders ) .