Categories Articles 10 times the normally mild-mannered Roger Federer went wild in the middle of a tennis match Post author By crystalg Post date August 9, 2019 Business Insider Feedburner Tags Federer, Match, Middle, mildmannered, Normally, Roger, tennis, Times, Went, wild ← 7 Ways to Learn From Difficult Conversations → The Uncle of a Baby Orphaned in El Paso Mass Shooting Defends Trump’s Thumbs Up Gesture in Hospital Photo