Hollywood Reporter: In an article published on Monday night, BuzzFeed staffer Susan Cheng accused “One Tree Hill” and “Mad Men” actor Paul Johansson of sexually harassing her during an interview. Cheng said while making small talk before an interview, Johansson talked to a co-worker of hers about tennis, saying, “My serve is pretty strong. I’ll serve the ball right down your throat.” Johansson played Ferg Donnelly on “Mad Men,” a character who sexually harassed Joan Harris’ character on the series.