#doping

Sports | Mixed Bag

Brock Lesnar Fails 2nd Drug Test ... On Day of UFC 200 Fight | TMZ.com

Brock Lesnar tested positive for a banned substance on the DAY OF UFC 200 ... this according to the UFC.  The U.S. Anti-Doping Agency notified the…

Sports | Mixed Bag

Brock Lesnar flagged for anti-doping violation in test taken before UFC 200

Former UFC and WWE heavyweight champion Brock Lesnar was flagged for an anti-doping violation by the USADA for a drug test from June 28

Sports | Mixed Bag

Jon Jones' positive drug test 'devastating' blow to UFC's once-dominant champion

When Jon Jones was a young, strong, acrobatic prospect at UFC 100 in 2009, the heights he might scale with his fighting talent seemed infinite.

Sports | Mixed Bag

Russian track athletes banned from 2016 Rio Olympics due to doping violations - CBSSports.com

Track and field team from the world power will be absent from Rio; IOC could ban entire delegation