The Mariners are spiraling offensively, and Josh Naylor showed them why he should be at the top of their trade deadline wish ...

In a thrilling encounter, Josh Naylor's grand slam in the 11th inning propelled the Arizona Diamondbacks to an 8-4 victory ...

Josh Naylor's dramatic walk-off grand slam in the 11th inning propelled the Arizona Diamondbacks to an 8-4 victory over the ...

In the bottom of the 11th inning in a tie game, Naylor clobbered a walk-off grand slam deep into the right field night. He ...

Josh Naylor hit a game-ending grand slam in the 11th inning and the Arizona Diamondbacks beat the Seattle Mariners 8-4 after ...

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

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

Diamondbacks first baseman Josh Naylor delivered a walk-off grand slam in the 11th inning to avoid another potentially ...

Josh Naylor hammers a grand slam to right-center field to walk off the Mariners in the 11th inning and win the game 8-4 ...

Josh Naylor delivered a walk-off grand slam for his Arizona Diamondbacks on Monday night, but you wouldn’t know it based on ...

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

Josh Naylor sends Diamondbacks fans home happy with a walk-off grand slam against the Mariners in the 11th inning.