Friday is Aramis Ramirez's 32nd birthday. It's also the day that he will be activated off of the disabled list.
In order to make room for the embattled third baseman, somebody needs to move off the 25-man roster. Since the team has only just started a stretch of 20 days without an off day, they can't afford to go with fewer than 12 pitchers.
That means, while Ramirez might have a very happy birthday tomorrow, one of the club's position players will be less than thrilled.