Placed On Waivers: DeJesus, Vargas, Aybar

Here is Monday's list of notable players who have been placed on revocable trade waivers…

• The Nationals acquired David DeJesus from the Cubs earlier today and "almost immediately" put the outfielder on waivers, FOX Sports' Ken Rosenthal reports.  DeJesus' claiming period is up on Wednesday.  Rival executives speculate that the Nats are trying to rid themselves of the approximately $2.5MM remaining on DeJesus' contract ($975K in salary, $1.5MM in a buyout of his 2014 option).  This could be an attempt by the Nats to flip DeJesus, simply a procedural move or perhaps they never expected the Cubs to accept their original waiver claim on DeJesus in the first place.  Amanda Comak of the Washington Times (Twitter link) opines that perhaps the Nats claimed DeJesus to keep him away from another contender.
• The Angels placed left-hander Jason Vargas and shortstop Erick Aybar on waivers, FOX Sports' Ken Rosenthal reports (Twitter link).  The claiming period for both players expires on Wednesday.  Vargas was dealt to Anaheim from Seattle in exchange for Kendrys Morales last December and has posted a 3.92 ERA, 6.1 K/9 and 2.00 K/BB ratio in 101 IP in 2013, though he spent almost two months on the DL recovering from a blood clot in his left armpit.  Vargas has roughly $1.5MM still owed to him from his $8.5MM salary for the season and the southpaw is a free agent this winter.  He could make a cheap pickup for a team looking for starting pitching depth during the pennant race, though Vargas' career road splits indicate that he struggles when he isn't at a pitcher-friendly ballpark like Angel Stadium or Safeco Field.
• Aybar signed a four-year, $35MM extension in April 2012 that covered the 2013-16 seasons and Aybar is hitting .282/.316/.380 in 417 PA in the first year of that new contract.  Though the 29-year-old is known more for his solid glove (he won a Gold Glove in 2011), Aybar has a below-average -8.2 UZR.150 this season.  The Cardinals had some interest in Aybar before the trade deadline but had no interest in giving up a top prospect in exchange for the veteran shortstop.

For a reminder on how revocable trade waivers and August trades work, check out MLBTR's August trades primer.