Look for double-digit runs to be scored in this matchup. Both the Rockies and Astros have been swinging hot bats and they are going against bad starting pitchers here. The Rockies' bullpen has the second-highest ERA in baseball at 5.03 and the Astros' bullpen has been heavily overworked.

Colorado is averaging 6.2 runs in its last five games. The Rockies draw righthander Brandon Bielak, who has failed to impress during several short stints with the Astros. Bielak is up from the minors. He has a 4.37 ERA on the season. Bielak made three June starts for Houston and had a 6.61 ERA in those outings. The Rockies are tied for first for highest batting average against right-handed pitching at .266.

The Over has cashed nine of the last 10 times the Rockies have gone against a righty starter.

The Astros should do plenty of damage against Colorado starter Kyle Freeland and a dreadful Rockies bullpen. Houston is averaging seven runs per game during its last nine games. Freeland is 0-4 with a 7.15 ERA and an opponent's OPS of .932 during his last eight starts. Freeland has been roughed up for seven homers during his last 39 innings in this span.