Original sentence: In a report released by The Sunday Times, it was alleged that Sun Yang and his team were reported to have been smashing vials of blood samples with a hammer in front of anti-doping testers following an out-of-competition test at his home in the night of 4–5 September 2018
Edited sentence: In a controversial report released by The Sunday Times, it was alleged that Sun Yang and his team were reported to have been smashing vials of blood samples with a hammer in front of anti-doping testers following an out-of-competition test at his home in the night of 4–5 September 2018