9:43am: The release of Jacobs and Bale was confirmed by the Royals.
7:10am: Bob Dutton of The Kansas City Star tweets that the Royals will release first baseman Mike Jacobs and lefty reliever John Bale this morning. The moves will give Kansas City two open 40-man roster spots, meaning they can make two picks in the Rule 5 Draft if they choose.
The 29-year-old Jacobs hit just .228/.297/.401 with 19 homers in 478 plate appearances after being acquired for Leo Nunez last offseason. Bale, 35, had a 5.72 ERA in 28.1 innings last year, and was only able to hold lefties to a .271 batting average. Both players made MLBTR's list of non-tender candidates.