Tuesday: Round Rock starting pitcher Jose Urquidy and two relievers combined strike out 12 Isotopes batters and the visiting Express took a 4-2 victory in front of an announced 8, 453 fans.
Nick Tanielu’s two-run single capped a three-run first inning that gave Round Rock all the runs it would need.
Brian Mundell had two of Albuquerque’s six hits, and Drew Butera belted a solo home run.
Transactions: Colorado selected the contract of Isotopes C Dom Nuñez and put him in the starting lineup for Tuesday night vs. Arizona. The Rockies also recalled RHP Jeff Hoffman to start Tuesday, optioned RHP Chi Chi Gonzalez to Albuquerque and designated for assignment Chris Iannetta.
Next game: Thursday at Las Vegas, 8:05 p.m.