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 haven't gotten what they've been looking for from Christian Walker, and can look to acquire Ryan O'Hearn ...

That's now four consecutive outings with at least one hit for Walker, who continues to heat up in July following a miserable start to his Astros career. The veteran first baseman had a .635 for the ...

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

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

Brice Matthews reaches first after a fielding error by Geraldo Perdomo, driving in Christian Walker to tie the game at 1 in ...

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

The New York Yankees have been linked to multiple players over the past few months, with Christian Walker at the top of that list. Adding Walker makes sense for the Yankees, but his age could ...

Christian Walker looks on after striking out in the fourth inning on Monday. (Sarah Stier / Getty Images) Walker has become one of the most important players on this surging Diamondbacks team.