Former Wada president Dick Pound believes that the failure to notice that meldonium has been banned at the start of the year is entirely Sharapva's fault
Maria Sharapova is only the latest example of an endorsement gone wrong. Brands never believe that the worst might happen
COMMENT: The Russian's PR team may have won the opening exchanges but there are still many questions to answer
Sharapova claims she was prescribed Meldonium in 2006 after being diagnosed with early signs of diabetes, heart irregularities and a magnesium deficiency
This brand dump is a strange move for Nike, considering the sportswear giant let Gatlin off the hook and stood by Armstrong, Woods, Michael Vick and even Oscar Pistorius during ‘troubled times’
Sharapova has been legally taking meldonium for the past decade, but a Wada rule change banned the substance at the start of this year
Sharapova revealed that she failed a drug test after taking meldonium over the course of the last decade, with the substance outlawed at the start of this year
Porsche have followed Nike and Tag Heuer in suspending their sponsorship of Sharapova after her failed drug test revelation
Maria Sharapova's failed drug test has left the sporting world in a state of limbo as critics attack the Russian tennis player while friends support her for her 'mistake'
Sharapova held a press conference on Monday to reveal that she tested positive for the banned substance meldonium during the Australian Open in January
Sharapova revealed she failed a drug test after taking meldonium since she was 16
Sharapova revealed on Monday that she failed a drug test at the Australian Open, with the ITF provisionally suspending her
Sharapova tested positive for Meldonium in January this year and will be provisionally suspended from 12 March
The Russian delivered the shocking revelation in a press conference at a hotel in Los Angeles
A look at the career of Maria Sharapova on and off the court ahead of her 'major announcement'
Sharapova will speak at 20:00 GMT on Monday after calling a surprise press conference