Veteran first baseman Christian Walker is back, and he's ready to help the Houston Astros end their three-game losing streak.

The Arizona Diamondbacks fan who interfered on a potential Christian Koss game-tying home run appears to have been involved in similar incidents in the past.

The same fan has been involved in home run reviews for a fourth straight season now. The latest incident came with Christian Koss batting for the Giants in the eighth inning.

San Francisco's Christian Koss nearly tied Monday's game against Arizona, but fan interference brought a potential home run back.

An Arizona Diamondbacks fan was escorted out of Chase Field on Monday after he interfered with what was nearly a home run for Christian Koss. The San Francisco Giants infielder hit a deep fly ball ...

Not only did Christian Moore hit a game-tying HR in the 8th inning against the Red Sox on Tuesday, but the Angels rookie also hit a walk-off bomb in the 10th.

CHICAGO -- The Diamondbacks on Monday confirmed the signing of veteran catcher James McCann, a move made to help their catching depth after starter Gabriel Moreno was placed on the IL with a hairline ...

Christian Walker hits an RBI double to center field, scoring Cam Smith to extend the Astros lead to 4-2 in the top of the 5th ...

A bill to help fund Chase Field renovations is moving on in the Arizona Legislature. House Bill 2704 was passed in the state Senate by a 19-11 vote. It now moves onto the state Senate.