"To be absolutely clear, I am not a cheat and I have never and would never knowingly take a banned substance. "I don't even really know what to say. Last night was just insane. It definitely hurts to be on the wrong side of the stick after a match like this….but damn that's why I play this game," wrote Tiafoe. Four members of that squad have been retained on full-time terms - Hollie Armitage, Jenny Gunn, Beth Langston and Linsey Smith - while Bess Heath, Sterre Kalis, Katie Levick and Rachel Slater win their first full-time deals. "Harrington is going to have to be smart with how he sets up the team. He's going to have to play all the players and he's going to have to shuffle the pack quite a bit to keep them fresh going into the singles.