Emma Raducanu faces a tricky second-round test at the Miami Open against in-form American and namesake, Emma Navarro.
The former US Open champion stormed through her opening encounter against 19-year-old Japanese wildcard Sayaka Ishii, a former top junior player ranked 188th in the world.
Raducanu won 6-2, 6-1 in a little over an hour to set up a meeting with home favourite and US Open semi-finalist Navarro, who is seeded eighth in Miami and received a first-round bye.
Her dominant first-round win was achieved without the help of coach Vladimir Platenik, who she was working with on a trial basis that ultimately ended after just two weeks.
Follow all the action with The Independent’s liveblog:
Good afternoon
16:00 , Flo Clifford
Welcome to live coverage of Emma Raducanu’s second-round match at the Miami Open.
She’s up against her namesake, Emma Navarro, in what will be the pair’s first meeting on the tour.