LONDON - JUNE 27: Maria Sharapova of Russia serves against Nathalie Dechy of France during the seventh day of the Wimbledon Lawn Tennis Championship on June 27, 2005 at the All England Lawn Tennis and Croquet Club in London. (Photo by Mike Hewitt/Getty Images)
Video Ad Feedback
Is Maria Sharapova's failed drug test career ending?
The Lead
CNN's Christine Brennan says an extended suspension as a result of testing positive for a banned substance called meldonium would effectively end Maria Sharapova's tennis career.
01:18 - Source: CNN
Athletes in hot water 15 videos
LONDON - JUNE 27: Maria Sharapova of Russia serves against Nathalie Dechy of France during the seventh day of the Wimbledon Lawn Tennis Championship on June 27, 2005 at the All England Lawn Tennis and Croquet Club in London. (Photo by Mike Hewitt/Getty Images)
Video Ad Feedback
Is Maria Sharapova's failed drug test career ending?
01:18
Now playing
- Source: CNN
The Unified Korea delegation parades during the opening ceremony of the Pyeongchang 2018 Winter Olympic Games at the Pyeongchang Stadium on February 9, 2018. / AFP PHOTO / POOL / Sean M. Haffey (Photo credit should read SEAN M. HAFFEY/AFP/Getty Images)
Video Ad Feedback
Russian athlete 'failed drugs test'
02:22
Now playing
- Source: CNN
derrick rose trial verdict plaintiff attorney sot_00004115.jpg
Video Ad Feedback
Derrick Rose verdict a shame, plaintiff's attorney says
00:48
Now playing
- Source: CNN
Ryan Lochte Medal Smile
Video Ad Feedback
Ryan Lochte apologizes for behavior in Rio
01:57
Now playing
- Source: CNN
sam ukwuachu in court
Video Ad Feedback
Baylor University athlete convicted of rape
02:08
Now playing
- Source: CNN
Video Ad Feedback
Officials: Football players hit referee after alleged slur
00:10
Now playing
- Source: CNN
manny pacquiao apology compare gays to animals sot ws_00004602.jpg
Video Ad Feedback
Manny Pacquiao apologizes for comparing gays to animals
01:00
Now playing
- Source: CNN
dalvin cook mugshot fsu player battery charge
Video Ad Feedback
Another FSU player under investigation
01:15
Now playing
- Source: CNN
patrick kane rape case evidence tampering presser_00003906.jpg
Video Ad Feedback
DA: No evidence tampering in Kane sexual assault case
02:17
Now playing
- Source: WIVB
maria sharapova tennis fail drug test sot_00001403
Video Ad Feedback
Maria Sharapova: I have failed a drug test
01:03
Now playing
- Source: MariaSharapova.com
FSU qb De'Andre Johnson suspended coy wire_00002208.jpg
Video Ad Feedback
Video shows FSU football player punching woman
01:28
Now playing
- Source: CNN
pistorius.trial.90.seconds.nws.orig_00000130.jpg
Video Ad Feedback
The Oscar Pistorius trial in 90 seconds
01:30
Now playing
- Source: CNN
Maria Sharapova of Russia serves in her Ladies' Singles Fourth Round match against Zarina Diyas of Kazakhstan during day seven of the Wimbledon Lawn Tennis Championships at the All England Lawn Tennis and Croquet Club on July 6, 2015 in London, England.
Video Ad Feedback
A look back at Maria Sharapova's career
00:55
Now playing
- Source: CNN
Video Ad Feedback
Players: Football coach told us to hit the referee
00:10
Now playing
- Source: CNN
newday bts janay rice today show jemele hill_00020822.jpg
Video Ad Feedback
Ray Rice's wife speaks out
03:20
Now playing
- Source: CNN