A man has been arrested for threatening to punch U.S. Tv host Robin Roberts.

Troy Warren allegedly visited the Good Morning America studio in New York, where Roberts works, eight times within a two-week period in June (14). He is accused of threatening to punch the presenter because she allegedly owes him money.

Warren, 43, was arrested on Monday (28Jul14) and charged with misdemeanour stalking and harassment, according to Tmz.com.

Earlier this month (Jul14), the same Tv studio was broken into by a homeless man, who threatened Roberts' co-host Michael Strahan. He was arrested and is facing a mental evaluation.