The San Francisco Giants started the clock on the Major League career of one of their top pitching prospects, Carson Whisenhunt.

San Francisco Giants rookie Carson Whisenhunt shares an emotional response to fan support ahead of MLB debut vs. the Pirates at Oracle Park.

The Giants are planning to call up left-hander Carson Whisenhunt, the club’s No. 3 prospect per MLB Pipeline, to make his Major League debut in Monday night’s series opener against the Pirates at Oracle Park.

Carson Whisenhunt overcame a rocky start as he allowed four runs over five innings in his major-league debut, but the Giants’ losing streak hit four games as they fell to the Pittsburgh Pirates 6-5 on Monday night at Oracle Park. With Thursday’s trade deadline looming, San Francisco has lost 10 of its last 12 games.

San Francisco Giants pitcher Carson Whisenhunt and his family experienced nerves for several different reasons before his MLB debut on Monday.

The struggling New York Yankees are expected to land a "big relief arm" before Thursday's trade deadline, per ESPN's Jeff Passan on Tuesday's edition of Pardon The Interruption.

Whisenhunt showed something in his major-league debut Monday night but there was nothing festive about a 10th loss in 12 games.

The Pittsburgh Pirates play against the San Francisco Giants in an MLB game tonight. Fans can watch this game for free online.

The San Francisco Giants have talked with the Baltimore Orioles about acquiring outfielder Tyler O’Neil, according to sources.