Latest Updates (July 29):
6:25 p.m.: The Mets and Angels have discussed a trade for RHP Joe Smith, according to Newsday's Marc Carig.
2:05 pm: The Mets could pursue a trade for Pirates RH reliever Mark Melancon, reports Chris Cotillo of MLB Daily Dish.
9:10 am: The Mets are confident they can trade for a quality set-up man before Monday's trade deadline, a team source told NY Post reporter Mike Puma.
7:30 am: In addition to the Mets, the Nationals, Indians, Giants, Rangers, Cardinals, Red Sox, Dodgers and Pirates are among teams all looking to upgrade their bullpen before Monday's 4 pm non-waiver trade deadline, according to ESPN.