Sergio Tacchini for New York Times’ With Tennis Style, It’s Hard to Ace the Classics At other Grand Slam events, Messrs. McEnroe and Borg both pushed their Fila-Tacchini looks to the limits, with banded sleeves, tone-on-tone jackets, pinstriped patterns, colored tab waistbands, terry wristbands in national colors or details that may never have passed official muster at the All England Club. #clientnews