During Wednesday afternoon's matchup between the White Sox and Mariners, Josh Naylor was removed due to a sore shoulder.

Seattle slugger Josh Naylor exited the Mariners' Thursday game against the visiting Chicago White Sox after he was seen ...

Seattle Mariners first baseman Josh Naylor left Thursday's game against the Chicago White Sox after grounding out to second ...

The Seattle Mariners are considered by many one of the biggest winners from this year's MLB trade deadline. The Mariners ...

Seattle Mariners slugger Josh Naylor exited Thursday's game against the visiting Chicago White Sox after he was seen ...

The Mariners aggressively upgraded at the trade deadline and Seattle's new first baseman is helping the team on the base ...

Josh Naylor has only been with the Mariners for 13 days, and his presence in the batter’s box has been, perhaps shockingly, ...

Although he is off to a hot start over his first 13 games with Seattle, Naylor’s momentum may be briefly halted. During ...

Seattle Mariners fans are quickly learning how awesome Josh Naylor is. The lefty slugger acquired before the trade deadline provided another reason to love him on Wednesday night. Not only did he ...

M's first baseman Josh Naylor left Thursday’s game against Chicago early due to a sore shoulder after noticeably grimacing during his at-bats.

Naylor was pulled because of a sore shoulder, something he dealt with earlier in the season with Arizona. 2:30 p.m PT: Seattle Mariners first bas ...