Duper cleared in probe of alleged sexual assault

Georgia authorities say they do not plan to reopen the sexualassault probe of Miami Dolphins receiver Mark Duper unless newevidence emerges.

"They spent pretty much all day (Saturday) on it and found nojustification to substantiate the charge," said Larry Walton, publicinformation officer for Gwinnett County police in suburban Atlanta.

Duper, 30, participated in the Dolphins' scrimmage Saturdayagainst Atlanta in Suwanee, Ga.

Suwanee police were summoned to a hotel late Friday by a womanwho said she had been attacked. The case was turned over to GwinnettCounty police.

Walton said two women, 18 and 19, were involved.

"Apparently there was …