WATCH Diamondbacks vs. Rockies Online Live Stream, Doubleheader: Free MLB 2015 Game Coverage

Baseball's back for the official 2015 MLB season, and things are finally heating-up!

The Arizona Diamondbacks take the field against rivals the Colorado Rockies in Week 22 of the regular season on Tuesday, September 1 at 3:10 p.m. EST at Coors Field in Denver. Read on to see where fans can watch and listen to a live stream of the Game 2 afternoon ballgame online - also catch up-to-date feeds and coverage on highlight plays and scores. The two teams will meet again for Game 3 at 8:40 p.m. in today's doubleheader.

While Arizona maintains a rather neutral spot in ESPN.com's official break-down of all 30 teams (power rankings), Colorado still lags way behind:

Diamondbacks (16): "Just as the Diamondbacks were gaining ground in the NL West, thanks to a four-game sweep of the Reds, they were immediately swept themselves by the force that is the St. Louis Cardinals. Arizona continues to struggle to find consistency on the mound and is paying the price for it." Jeff Wiser, Inside the 'Zona 

Arizona currently holds a steady 63-68 winning record and is now 4th in the National League Western Division.

Rockies (28): "Impending free agents Kyle Kendrick and Justin Morneau are expected to return by the end of the season. They wouldn't block any stud September prospects, but it does hinder the Rockies from building value by seeing what their "free talent" minor leaguers could accomplish." Richard Bergstrom, Rockies Zingers 

With that, Colorado now has 53 wins and 76 losses and falls to 5th in the National League Western Division. The Rockies snagged a Game 1 win with a score of 5-4 on Monday evening (August 31).

Both this afternoon and tonight's ballgame will be broadcasted live on local sports channels RTRM and FSAZ.

For a complete list of current standings and scores for the regular 2015 season, check out the official MLB website.

For fans who want to try out a free live stream (which may mean downloading a torrent), click here. Or try this other option...

ESPN, MLB Scoreboard, SBNation, and MLB TV are both good sources for up-to-date game coverage and feeds.

For additional team radio station affiliates: Diamondbacks and Rockies.

And official MLB team websites: Diamondbacks and Rockies.

Enjoy the highly-anticipated Game 2 and 3 ballgames, and always stick with MstarsNews for additional MLB coverage!