Preller's Padres, a history | Baseball Bits

TL;DR

AJ Preller rebuilt the Padres from a losing franchise into a perennial playoff contender through bold trades, massive signings, and relentless scouting instincts.

Key Points

• 1.Preller's debut 'Preller Palooza' nearly destroyed the franchise. In 48 hours at the 2014 Winter Meetings, he traded away Trea Turner, Max Fried, and other high-value prospects for veterans like Matt Kemp and Justin Upton, leaving San Diego worse off in 2015 than 2014.
• 2.The Fernando Tatis Jr. trade is Preller's best deal by war differential. He sent struggling James Shields (retaining $29M) to the White Sox in 2016 for a then-unheralded teenage Dominican shortstop who became a franchise cornerstone on a 14-year, $340 million extension.
• 3.Preller signed Manny Machado to a then-franchise-record 10-year, $300 million deal in 2019. Despite media criticism over Machado's 'lack of hustle,' he has played 94% of Padres games, overtaken the franchise home run record, and won two Platinum Gloves after shifting to right field.
• 4.The 2020 Rays trade was Preller's second-best deal. He acquired Jake Cronenworth—an experimental two-way player—and Tommy Pham for Xavier Edwards and Hunter Renfroe; Cronenworth became an All-Star in 2021 and 2022 and is under contract through 2030.
• 5.Preller orchestrated arguably MLB's biggest trade by acquiring Juan Soto at the 2022 deadline. He sent CJ Abrams, MacKenzie Gore, James Wood, Jarlin Susana, and Robert Hassell III to Washington, effectively trading 18-plus years of top-10 prospect production for 2.5 years of Soto.
• 6.The Padres spent lavishly but underperformed in clutch situations in 2023. Despite a top-two pitching staff and Blake Snell winning his second Cy Young, San Diego ranked 29th in high-leverage offense and went 9-23 in one-run games, missing the playoffs entirely.
• 7.Preller has fired or lost six full-time managers across his tenure. Bud Black, Andy Green, Jayce Tingler, Bob Melvin (who left for San Francisco), and Mike Shildt (who retired citing burnout) preceded Craig Stammen's hiring—an unusual rate of managerial turnover alongside front-office stability.
• 8.Jackson Merrill's development exemplifies Preller's old-school scouting philosophy. Preller was escorted out of Merrill's high school game to hide his interest before the draft; Merrill became a 2024 All-Star and Silver Slugger at 21 playing center field for the first time professionally.
• 9.Preller's 2025 all-in move acquired closer Mason Miller at the cost of the farm system's crown jewel. Trading top-3 prospect Leo Dere to the Athletics for four-plus years of arguably MLB's best closer bottomed the Padres' farm to last in baseball, echoing his win-now pattern despite consecutive playoff exits.