Christian Walker hit a go-ahead solo homer in the sixth inning as the Houston Astros rallied from an early three-run deficit ...

Christian Walker singled home the go-ahead run in the ninth inning and the Houston Astros beat the Arizona Diamondbacks 4-3 ...

Veteran first baseman Christian Walker is back, and he's ready to help the Houston Astros end their three-game losing streak. Houston activated Walker from the paternity list before this weekend's ...

Christian Walker slams the Arizona Diamondbacks before his return with the Houston Astros for a key three-game series at ...

The Diamondbacks lost a third straight close game to the Astros, getting swept in their final home series before the trade ...

In his return to Arizona, Christian Walker said the Diamondbacks didn't make a formal offer to keep him in free agency.

The Houston Astros just can't seem to figure out what to do at first base.  Unfortunately, that's continued to be the case with first baseman Christian Walker, whom they signed during the offseason.

Christian Walker conectó un jonrón solitario decisivo en la sexta entrada mientras los Astros de Houston se recuperaron de un ...

The Houston Astros have had a rough go of it over the past couple of weeks, but they got back on course with a gritty series ...

Christian Walker grounds an RBI single into center field, scoring Zack Short to give the Astros a 4-3 lead in the top of the ...

Brice Matthews hit his first two big-league homers and had five RBIs, Christian Walker added an RBI double in his return to ...

Gold Glove first baseman Christian Walker and the Houston Astros agreed Friday to a three-year contract worth $60 million US, a person familiar with the negotiations told The Associated Press.