As reported by MassLive's Sean McAdam, the Padres made a trade proposal for Red Sox outfielder Jarren Duran, offering starting pitcher Dylan Cease, catcher Ethan Salas (the 21st-ranked prospect in Major League Baseball), and another prospect, but the Red Sox "swiftly rejected" it. The Padres' interest in the 28-year-old Duran has persisted for several months.
The Red Sox's pursuit of top starting pitchers isn't limited to Cease. McAdam added that the team has recently engaged with the Marlins regarding right-hander Sandy Alcantara—who is also coveted by the Padres. Sources indicate that the Red Sox and Marlins have not yet delved deeply into discussions about a trade package for the 2022 National League Cy Young Award winner, with negotiations still in the early stages.