Mardy Fish recalls when he underestimated Roger Federer at Wimbledon

Former world No. 7 Mardy Fish said he was blessed to have a chance to play in the Roger Federer, Rafael Nadal and Novak Djokovic era. Fish, 40, retired from the game in 2015. During his career, Fish clashed Federer nine times.In those nine meetings, Fish defeated Federer only once."What a blessing to play in the Fed/Nadal/Djok Era. Couple wins, tons of losses, enjoyed every minute on the court with you pal. See ya in retirement (goat emoji)," Fish tweeted. What a blessing to play