Associated Press

Pfizer says an early peek at its vaccine data suggests the shots may be 90% effective at preventing COVID-19.

Democrat John Hickenlooper has defeated Republican Sen. Cory Gardner in one of the closest-watched Senate races in the nation.

Since dialing up the blitz against the Jets and Patriots, the Broncos (2-3) have 10 sacks and three takeaways.

The Denver's district court clerk's office said the charges were filed against Matthew Dolloff early Monday in the death of 49-year-old Lee Keltner.

Health officials in Colorado have reported a record-breaking 274 active coronavirus outbreaks this week at schools, restaurants, churches and other facilities across the state.