Boss Open - Stuttgart, Qualifying Predictions 2026

The Boss Open - Stuttgart, Qualifying is a ATP Tour event played on grass courts in Stuttgart. Uppset is currently tracking 4 predictions for this tournament across June 6, 2026–June 7, 2026, spanning the qualifying final, qualifying round 1 and first round. Each prediction below is generated by our statistical model and links to a full match breakdown with head-to-head context, form and a projected scoreline.

The strongest names in the Boss Open - Stuttgart, Qualifying field right now are Alejandro Davidovich Fokina (No. 23), Mattia Bellucci (No. 73), Sho Shimabukuro (No. 103), Roman Safiullin (No. 141), Jurij Rodionov (No. 158) and Stefanos Sakellaridis (No. 197). Grass is the fastest surface on tour — low, skidding bounces reward big serving and early ball-striking, which keeps margins thin and upsets frequent.

The standout matchup is Fokina vs Bellucci in the first round, where our model leans toward Bellucci for a 2-1 scoreline.

Across these 4 matches, the model backs the higher-ranked player in 3 and calls a potential upset in 1. The boldest call is Bellucci (No. 73) over a No. 23 opponent.