Joe Thatcher earned his fifth hold by tossing two-thirds of a scoreless inning against the Cardinals on Monday night. When healthy, the southpaw has been terrific for the Padres. Between 2009-2011, he posted a 2.66 ERA, 1.18 WHIP and 10.9 K/9 rate. This year he is 1-0 with a 2.13 ERA, 1.26 WHIP and 10/1 K/BB rate over 21 appearances. As an effective LOOGY who calls PETCO home, Thatcher is a solid middle reliever in deeper NL-only formats.