Arizona’s 2026 first base decision may hinge on a Smith-Locklear platoon, especially if injuries linger. Smith hits better vs righties, making Locklear the natural right-handed counter. Farm depth could surface if Hazen explores Tristin English, Ivan Melendez, or LuJames Groover as cheaper, controllable options, while free agency offers limited fits. A realistic path could keep Smith and Locklear, but the D-backs will also monitor Diaz, Arraez, Muncy and Dominic Smith as potential upgrades or trade fuel.

Hazem’s offseason priorities lean toward payroll discipline and strategic acquisitions rather than a blockbuster swap. Pete Alonso or Paul Goldschmidt reunions aren’t in the cards, while Yandy Díaz and Andrew Vaughn could be targeted if the price is right. In-house candidates like Tim Tawa and Ildemaro Vargas provide fallback options, but the organization will likely balance risk and cost as they shape the 2026 lineup.