'I almost don't know who I am anymore' - Nick Kyrgios on new work ethic after reaching US Open third round

Kyrgios: ‘Don’t know who I am anymore’

In a revealing press conference, Nick Kyrgios has made a stunning admission over the tournament which has turned his playing career around.

'Don't know who I am anymore': Kyrgios

Nick Kyrgios delivered a raw press conference after his second-round US Open win, even revealing a newfound attitude to tennis had shaken his identity.

Kyrgios: ‘Don’t know who I am anymore’

Nick Kyrgios declared: “I almost don’t know who I am anymore, to be honest.” Such is his increased professionalism and focus in the months since his run to a maiden Grand Slam final at Wimbledon.

'I almost don't know who I am anymore' - Nick Kyrgios on new work ethic after reaching US Open third round

"Nick Kyrgios finally made good on his potential with a dazzling run to the Wimbledon final, where he won the first set before fading against Novak Djokovic. Now that milestone has been reached, Kyrgios is determined to press on and compete for more major trophies – starting with the US Open. However, he admits that his renewed vigour for the sport is something that has surprised even himself."

‘Almost don’t know who I am anymore’: Nick Kyrgios’ stunning admission over ’turning point’

Nick Kyrgios declared: “I almost don’t know who I am anymore, to be honest.” Such is his increased professionalism and focus in the months since his run to a maiden Grand Slam final at Wimbledon.

Reinventing Nick Kyrgios: 'I Almost Don't Know Who I Am Anymore'

Nick Kyrgios battled through a tough four-setter against Benjamin Bonzi on Wednesday at the US Open to reach the third round. Kyrgios and “scratching and clawing” for a win have not always gone hand in hand, but that is exactly what he did inside Louis Armstrong Stadium.The 27-year-old is as motivated as ever.“I feel like in this part of my career, I just don't want to let people down. I feel like I'm representing so many people. I know how much…