DENVER (CBS4) – Denver police are investigating a possible case of road rage.

(credit: CBS)

(credit: CBS)

It happened Tuesday morning near the intersection of South Mabry Way and West Colorado Avenue in southwest Denver, near Lowell Boulevard.

(credit: CBS)

(credit: CBS)

Police say after two drivers got into a fight, a man was attacked with some sort of “instrument.”

It’s not clear so far if the man was seriously hurt.