The Rockies made two bold moves Saturday. They officially signed former Kansas City Royals reliever Greg Holland to a one-year contract. Then they designated right-handed starter Eddie Butler to clear space on the 40-man roster. Butter, a former first-round draft choice, has struggled to succeed at the major-league level. Holland’s contract, which includes a vesting…

via Greg Holland officially signs with Rockies; Eddie Butler designated for assignment — The Denver Post