Robbie Sims (born November 5, 1959) is an American former professional boxer who competed from 1980 to 1996. He is the half-brother of former world middleweight champion Marvelous Marvin Hagler.
روبي سيمز (بالإنجليزية: Robbie Sims) مواليد 23 يونيو 1959 في ماساتشوست، الولايات المتحدة، هو ملاكم محترف أمريكي يصنف ضمن فئة الوزن المتوسط. (ar)
Robbie Sims (born November 5, 1959) is an American former professional boxer who competed from 1980 to 1996. He is the half-brother of former world middleweight champion Marvelous Marvin Hagler. (en)