Police have charged another teen in an alleged racial bias incident at a high school football game last month, while casting doubt on one of the initial allegations.

The Oct. 18 Lawrence football game versus Steinert went viral and made national headlines when a parent alleged her daughter, part of a group of four African American girls, was urinated on and called the N-word in the stands at the event.

Cops, who called the allegations “egregious,” later charged two Lawrence students, both 17 years old, with four counts of bias intimidation and harassment. One of the teens was also charged with two counts of lewdness.

In an update to news media Friday, Lawrence police said investigators have obtained no evidence of urination after “countless hours of witness statements, interviews and reviewing video footage obtained of the incident.”

The evidence seems to support a different claim: that the teens threw some liquid, possibly water or soda, toward the four girls, eighth-graders at Lawrence Middle School.

Their investigation does back up claims that the teens used “racially derogatory language” toward the victims at the game.

A third teenager, also a 17-year-old Lawrence student, is now facing a harassment charge.

Police say the three teens charged are all of Indian descent.

Anyone with additional information on the incident should call Lt. Joseph Lech at 609-896-1111 or email him at jlech@lawrencetwp.com.

Joe Brandt can be reached at jbrandt@njadvancemedia.com. Follow him on Twitter @JBrandt_NJ. Find NJ.com on Facebook.

Have a tip? Tell us. nj.com/tips