The Pittsburgh Pirates set their 40-man roster today, adding four players and protecting those players from the upcoming Rule 5 draft on December 10th. The players on the lists below are eligible for the Rule 5 draft.
When a player is eligible for the Rule 5 draft, that means any team can select him in the draft, paying $50,000 to the former team. The drafting team has to protect that player by placing him on the 25-man roster for the entire 2015 season. If a team can't keep the player on the 25-man roster, they must place the player on waivers.