Let's go to the National League West where the San Francisco Giants go to Colorado to take on the Rockies tonight at 8:40 PM ET.

TV Channel: MLB Network, CSN Bay

Online live stream: http://firstrowus.eu/sport/baseball.html

Barry Zito (4-5, 4.40) gets the start for the Giants and Jhoulys Chacin (6-3, 3.92) is on the bump for the Rockies.

The last time Zito was at Coors Field, he got rocked. In every other teams defense, Zito has been getting rocked everywhere on the road this year, posting an ERA north of 11 in away games. Bigger picture for the Giants right now, they need to make some moves going into the All-Star Break. The Giants have pitching and offensive problems, especially the latter. The Giants have only scored 16 runs in their last 17 games coming into this weekend.

Chacin is coming off a good outing, giving up no runs and only 5 hits in 7 innings against Washington. He's not a dominant pitcher for the Rockies and doesn't strike out many hitters. Fortunately for the Rockies, Chacin is facing a Giants lineup that is struggling right now. However, Chacin has won his last three starts so the Rockies like the fact that Chacin is pitching back at home tonight.

Could the Rockies have the pitching edge against an ailing Giants team or can Barry Zito resurrect his early 2000s pitching form?

Tune in to see the San Francisco Giants take on the Colorado Rockies tonight at 8:40 PM ET on MLB Network.

Online live stream: http://firstrowus.eu/sport/baseball.html