The morning line

MLB The marquee matchup tonight is the Los Angeles Dodgers at the Colorado Rockies, with the first-place Dodgers looking to keep pounding the heart of the order in the thin Coors Field air. Keep an eye on the Atlanta Braves visiting the Minnesota Twins, a good test of the Braves rotation depth as they try to hold their spot atop the standings. Also worth a glance is Chicago White Sox at Chicago Cubs on TBS, a crosstown getaway day tilt where a shaky bullpen outing could turn into a laugher in a hurry.

WNBA The night's marquee tilt is Atlanta Dream at Las Vegas Aces, two 20-plus win squads jockeying for playoff seeding, with Vegas favored at home behind buckets in the paint from their frontcourt. Don't sleep on Indiana Fever at Toronto Tempo either, where Indiana's the clear class of the matchup and could put on a clinic if their guards get splashing early. Atlanta's staying afloat on plus-minus with timely defense, but if Vegas gets a dagger three to close the third quarter, this one could get away from the Dream fast.