Shanghai: Australia's Nick Kyrgios was hit with a $16,500 fine on Thursday after his extraordinary performance at the Shanghai Masters where he tanked points and argued with fans.
The combustible world number 14 received the maximum $10,000 fine for "lack of best efforts", plus $5,000 for abusing a spectator and another $1,500 for unsportsmanlike conduct.
Trouble-prone Kyrgios, 21, patted a slow serve into his opponent's court and failed to properly contest several points in his 6-3, 6-1 defeat to 110th-ranked Mischa Zverev.
Kyrgios also clashed with the chair umpire and fans, received a code violation for swearing and had a heated argument with one spectator when he was facing match points.
Afterwards, he lashed out at the crowd who booed him on several occasions during the second-round match and as he left the court.
"I'm good at hitting a tennis ball at the net. Like, big deal. I don't owe them anything. It's like, it's my choice," he said.
"If you don't like it, I didn't ask you to come watch. Just leave. If you're so good at giving advice and so good at tennis, why aren't you as good as me? Why aren't you on the tour?"