Police say Clemmens made himself vomit on an off-duty police captain and one of his daughters after Clemmens' companion was kicked out of Citizens Bank Park for unruly behavior, which included cursing, spitting and spilling beer by Clemmens and a friend.
According to an account in the Philadelphia Daily News, Clemmens and his friend were asked by the 15-year-old daughter of Michael Vangelo, an off-duty Easton police captain, to stop cursing and spitting. A short while later, Vangelo said, it started again.
"One guy started spitting ... first it landed on the back of my daughter's chair. Then it landed on her hooded sweatshirt," Vangelo said, according to the Philadelphia Daily News.
After Vangelo reported the incident to stadium officials, Clemmens' friend was led out of the stadium. At that point, Vangelo said Clemmens said he would be sick and "put two fingers down his throat."
He then "leaned forward and started vomiting on us," Vangelo said, according to the Daily News.