Abdullah bin Ali says that once I heard Sayyiduna Muawiyah (may Allah be pleased with him) in Makkah Mukarramah, under the shade of the Ka'bah, saying from the pulpit that the Prophet (peace and blessings be upon him) forbade men from wearing gold and silk.
Hadith Referenceمسند احمد / مسند الشاميين / 16923
Hadith Gradingحکم دارالسلام:حديث صحيح، وهذا إسناد ضعيف الجهالة على بن عبدالله، وأبيه