The Spanish coach teamed up with Andreeva just two months before Roland-Garros 2024 and is far from surprised by the teenager’s rapid, yet calculated evolution.
“We just want to get better day after day, improve, improve and when you work hard, the results normally come,” the former world No.2 said.
“She keeps on maturing, she’s better in every aspect, physically and mentally too. She’s so much stronger and we’ve had a lot more time to work on things in two years.
“Mirra understands herself better on the court, she’s doing great. She’s still very young, it’s a process. She is very, very talented, however, she has such a margin still to improve, which is so wonderful to know and see.”
Six matches so far this fortnight and the No.8 seed has only surrendered one set, which was the opener against Spain’s Marina Bassols Ribera.
Into Saturday’s showdown and the teenager will be the overwhelming favourite across the net from breakout qualifier Maja Chwalinska.