Pennsylvania police said they're continuing to investigate a fight between two golfers who wound up in the emergency room after an argument over the rules on a Uniontown golf course.

The suspects were playing together at the Springdale Golf Course in South Union Township Sunday afternoon when "they became embroiled in a heated debate over the rules of golf, specifically regarding water, on the 5th hole," according to a news release.

The golfers managed to finish that hole and another before the argument "reignited" on the 7th hole "similarly involving rules, or lack of understanding of said rules."

Troopers aren't identifying the suspects, beyond saying that one is 42 years old and the other 63.

Both golfers were treated at Uniontown Hospital. Police were considering aggravated assault charges in the incident.