Lorenzo Sonego vs Edas Butvilas: AI Prediction | Games, Spread, Aces & Double Faults

Sonego arrives as the higher-ranked player (No. 66) with an Elo of 1570.6 and a clean bill of energy from this event (0 minutes on court). His form index sits at 30.34 and his surface strength index is 8.39. Butvilas, ranked 256 with an Elo of 1552.8, posts a similar form index (30.84) but carries 162 minutes of tournament court time into this meeting; his surface strength index is 8.95. The noticeable statistical edge here is Sonego’s return: his mean return index (91.13) is over seven points higher than Butvilas’s (83.93), an important advantage on slow clay where return play is amplified. Recent results underline the contrast: Sonego has struggled in his last three clay outings, losing in Rome, Madrid and Barcelona in straight sets, each match lasting around 90–102 minutes. Butvilas comes in with momentum at Geneva, having won his two previous matches there in straight sets (94 and 68 minutes), though he did drop a long match on grass at Wimbledon three results ago. Fatigue may be a factor for Butvilas given his accumulated minutes; Sonego’s freshness and superior return numbers point to the likelihood of early breaks and shorter sets.