PHOENIX -- The Seattle Mariners acquired first baseman Josh Naylor from the Arizona Diamondbacks on Thursday as the franchise ...

In a move that highlights their aggressive strategy before the MLB Trade Deadline, the Seattle Mariners made headlines by ...

The first Diamondbacks trade domino has fallen, as first baseman Josh Naylor is heading to the Seattle Mariners.

The Seattle Mariners have acquired lefty-batting first baseman Josh Naylor from the Diamondbacks. Arizona gets left-hander ...

The Arizona Diamondbacks have made a big move this month, but they could continue to make more moves as the trade deadline ...

MLB trade deadline action officially kicked off when the Seattle Mariners acquired first baseman Josh Naylor from the Arizona ...

On Thursday, the Seattle Mariners officially kicked off trade deadline season by acquiring former All-star first baseman Josh ...

The Arizona Diamondbacks have already made one big trade this year, but they could continue selling as aggressively as any ...

The Naylor trade likely signifies more moves to come, with the Diamondbacks sitting near the basement of the National League ...

The Diamondbacks sent Josh Naylor to the Seattle Mariners ahead of the MLB trade deadline. General manager Mike Hazen ...

The Diamondbacks acquired lefthander Brandyn Garcia, who has two appearances for the Mariners this season, and minor-league ...

The Arizona Diamondbacks have already made one big trade this season. Now, they're likely going to be looking to make more ...