In this Sept. 3, 2018, file photo, Boston Red Sox relief pitcher Craig Kimbrel works against the Atlanta Braves in the ninth inning of baseball game, in Atlanta. Pitchers Dallas Keuchel and Craig Kimbrel, the last two top free agents on the market, can sign starting Monday, June 3, 2019, with their new teams having to forfeit amateur draft picks as compensation. Both turned down $17.9 million qualifying offers in November, Keuchel from Houston and Kimbrel from the World Series champion Boston Red Sox. (AP Photo/John Bazemore)