Naomi Osaka ’s path back to Grand Slam glory has hit yet another roadblock. The two-time US Open champion fell short in the second round of the DC Open to Britain’s Emma Raducanu in straight sets, with her 4-6, 2-6 finish marking the latest in a string of disappointing WTA tournament losses.

British star Emma Raducanu dominated her first career matchup against Naomi Osaka, posting a straight-sets victory Thursday at the D.C. Open

Emma Raducanu brought Naomi Osaka’s Washington Open campaign to an end with a performance full of confidence. Raducanu, enjoying her best form in some time, has looked sharp since crossing over from Wimbledon to the US hard courts and is now putting together a strong run on both sides of the draw.