A Boston Red Sox trade idea lands Arizona Diamondbacks slugging first baseman Josh Naylor after Rafael Devers refused to take over first base duties.

Josh Naylor and Ryan O'Hearn have been playing a bit below their standards as of late, but these two stats show why they're both in great spots on Wednesday.

Arizona Diamondbacks' Josh Naylor discusses the moment he hit his walk-off grand slam to beat the Seattle Mariners on June 9, 2025.

In the 11th inning of their showdown with the Seattle Mariners on Monday night, the Arizona Diamondbacks snatched a clutch victory thanks to Josh Naylor's heroics at the plate.

Josh Naylor conectó un grand slam para finalizar el juego en la undécima entrada y los Diamondbacks de Arizona vencieron el lunes por la noche 8-4 a

With one big swing, Diamondbacks first baseman Josh Naylor saved the day for Arizona, which defeated the Mariners on Monday night.

Josh Naylor drove in Geraldo Perdomo from third base with a chopping ground ball to first to cap a five-run ninth inning and the Arizona Diamondbacks rallied for an 8-7 victory over the San Diego Padres in Phoenix on Saturday.

Josh Naylor hit a game-ending grand slam in the 11th inning and the Arizona Diamondbacks beat the Seattle Mariners 8-4 after losing closer Justin Martinez with two outs in the ninth and then blowing a four-run lead.