THE CURRENT CORE
Taylor Rogers: The lefthander has been one of the game's top closers, with 28 saves and 88 strikeouts in 67 innings.
Sergio Romo: A three-time World Series champion with San Francisco, he and his slippery slider came north from Miami and added a crafty veteran element to the bullpen.
Tyler Duffey: Once someone who shuttled between the majors and minors, he has pared down his pitch arsenal, and now owns the majors' longest scoreless-innings streak.
Trevor May: Has recovered after a rough stretch in July — he has a 1.50 ERA since Aug. 1, and has shown he can reach back for an upper-90s fastball.
Zack Littell: A pitcher recalled five times from Class AAA Rochester this year, he is 6-0 in only 27 appearances and has been helping the Twins escape jams of late.
Cody Stashak: Another rookie, he has stepped up in September with a 1.23 ERA; he has 23 strikeouts to only one walk.
Brusdar Graterol: If the 21-year-old top prospect can throw 100-plus and get outs, he will be a hard man to keep down.
Randy Dobnak, Devin Smeltzer and Lewis Thorpe: More rookies who have contributed — and figure to continue to do so, but possibly as starters rather than relievers.