Colts list Keenan Allen, Darius Slayton as questionable for Sunday

The Colts are preparing for their upcoming game against the Steelers and have listed wide receiver Keenan Allen as questionable due to a groin injury. Allen missed last week's victory over the Commanders in London but participated fully in practice this week after being limited earlier. Darius Slayton has also been added to the injury report with a knee issue and is considered questionable as well; he has yet to play since joining the Colts last month. Ashton Dulin has been ruled out with a hamstring injury. Defensive end Arden Key and tight end Will Mallory are also out.

• 7:41 PMYahoo Sports — Colts list Keenan Allen, Darius Slayton as questionable