Martinez remembers their exact start date: April 8th. Their trial in the south of France went well and now the 2024 campaign is their focus.
"It's very nice to work with her, she is open ears, she is willing to work, willing to do what it takes," Martinez said. "I definitely knew she was a young player to watch, she was beating very top players.
"When we decided on the week's trial, I did my homework and immediately could see she has a lot of potential, everybody can see."
Meteoric rise
Andreeva soared into the spotlight by qualifying for Roland-Garros and Wimbledon last year, advancing to the third round in Paris and fourth round at SW19. The 17-year-old also booked a fourth-round ticket at the Australian Open in January. The world No.38 is a big stage competitor, with a trophy-laden future.
While Martinez knows that the Cannes-based teenager has box office potential, the 1994 Wimbledon champion wants Andreeva to sharpen her toolset.
"She has a very complete game, but she also has a lot of areas she can improve. That's what I'm focusing on. I think she's doing an amazing job," Martinez said.