The 1993 expansion teams play in Colorado as two rookies off to good starts take the mound. Valente Bellozo of the Marlins faces Bradley Blalock of the Rockies.

Athletics rookie J.T. Ginn may provide a tonic for the team as he takes on Reds rookie Julian Aguiar.

The Braves trail the Phillies by five games in the NL East as Atlanta send Charlie Morton against Cristopher Sanchez.

Finally, the Royals send Brady Singer against the Astros and Hunter Brown as the two teams vie for division titles. The Royals trail the Guardians by one game in the AL Central, and the Astros lead the Mariners by 3 1/2 games in the AL West.

Enjoy!