Ana Filipa Santos: Predictions and form

Ana Filipa Santos is 30 and plays on the pro tour. Still looking for a winning surface: Hard 0-5, Clay 0-4. Twelve-month serve numbers: 60% of first serves in, 37.5% of those points won. Average on return: 43.2% of return points won and 783.3% of break points converted. 1,242.5% of service games held: breaking this serve is hard.

A difficult stretch: 5 of the last 5 matches lost. No match in our data has lasted longer than the 30-game duel with M. Herazo. Open any of these matches for BananaCore's pick, a predicted scoreline and the serve and return figures behind them. Latest tournament on record: ITF Women W35 Sao Paulo.