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 is chasing her second title of her career and has made another stride toward it. She is in Washington for the WTA 500 Citi Open and has booked a spot in the quarterfinals after knocking out Naomi Osaka 6-4,