[macms]

Training at the Denver Broncos practice field was delayed nearly two hours this morning after a player reported finding an unknown white powdery substance on the ground.

Initially the Broncos thought it was a prank! Training was immediately suspended while police and Homeland Security officials were called to investigate.

After a complete analysis, Centennial Police forensic experts determined that the white substance, unfamiliar to most of the players, was in fact, the goal line.

Practice will resume this afternoon after Police and Homeland Security decided the team was unlikely to encounter the substance again.