The Angels have expressed interest in Jose Mijares of the Royals and Marc Rzepczynski of the Cardinals in their search for a left-handed reliever, Mike DiGiovanna of the LA Times reports (Twitter links). The Angels could also have some interest in Joe Thatcher of the Padres, DiGiovanna suggests.

Mijares, 27, has a 1.72 ERA with 8.6 K/9 and 2.5 BB/9 in 36 2/3 innings with the Royals so far in 2012. The midseason trade candidate earns $925K this year and will be arbitration eligible following the season.

Rzepczynski was traded to the Cardinals last summer in the deal that sent Edwin Jackson to St. Louis. The 26-year-old has a 5.06 ERA with 6.2 K/9 and 3.1 BB/9 in 32 innings this year. He'll be arbitration eligible for the first time following the 2012 season.

The Angels, who currently have left-handers Scott Downs and Hisanori Takahashi pitching out of the bullpen, are willing to offer Peter Bourjos in a trade for the right reliever. Here's MLBTR's preview of the trade market for left-handed relief.