Padres GM A.J. Preller has been both buyer and seller at MLB's

Padres News: AJ Preller Feels Friars Have Shown Enough to Be Buyers at Deadline - Sports Illustrated Inside The Padres News, Analysis and More

Ohtani buzz dominates MLB trade deadline, even if smaller deals are more likely

Juan Soto traded to San Diego Padres; Nationals get haul of prospects - The Washington Post

NL West trade deadline preview: Padres hold the keys - The Washington Post

The Show' Episode 13: Padres's A.J. Preller Talks Juan Soto, Tatis Jr.'s Return

A.J. Preller Interview - MLB Tonight, Major League Baseball, San Diego Padres

The Padres have been a flop — now they're the wild card of the MLB trade deadline - The Athletic

3 San Diego Padres players most likely to be dealt at the MLB trade deadline

With Melvin gone, Preller is tasked with hiring his 5th Padres manager since mid-2015 - The Washington Post

San Diego Padres News, Rumors, Prospects & More - Call to the Pen

2019: Ranking The Prospects Traded at the Deadline — College Baseball, MLB Draft, Prospects - Baseball America