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Zug Predictions & Picks — July 21, 2026

By The Maiden Desk · July 21, 2026

Every number below was fixed before the match and graded against the official result.

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4 matches are on Tuesday's card at Zug, and we have a pick for every one of them. The headline act: Marc Andrea Huesler against Roberto Carballes Baena in the round of 32. Our calls: Baena over Huesler, Brancaccio over Mayot, Stricker over Passaro, Gombos over Jianu.

Harold Mayot vs. Raul Brancaccio

✗ Pick wrongA miss: Raul Brancaccio at 56% lost to Harold Mayot (6-4 2-6 6-1).

Pick: Brancaccio

Win probability: 56% Brancaccio · Sets: 3 (49%) · most likely score 2-0 (28%)

Tuesday's Zug round of 32 pits Harold Mayot against Raul Brancaccio on clay. Raul Brancaccio comes in at 2 wins from the last ten. Harold Mayot is searching for form, having lost 4 in a row (5 of the last 10).

There is no history here: this is their first tour-level meeting.

The underlying stats are tight across the board — this is a matchup decided by a handful of points. This one is close to a coin flip, and the lean toward Brancaccio is exactly that — a lean.

Filip Cristian Jianu vs. Norbert Gombos

Not gradedThis match ended in a retirement, advancing Norbert Gombos. It is excluded from our graded record — no pick is counted as right or wrong.

Pick: Gombos

Win probability: 52% Gombos · Sets: 3 (45%) · most likely score 2-0 (28%)

Tuesday's Zug round of 32 pits Filip Cristian Jianu against Norbert Gombos on clay. Norbert Gombos has dropped 3 straight and sits at 3-7 over the last ten. Filip Cristian Jianu has dropped 4 straight and sits at 2-8 over the last ten.

There is no history here: this is their first tour-level meeting.

The serve is where this match separates: Gombos has been winning 69.5% of first-serve points to Jianu's 63.2%, and on clay that gap compounds fast. Little separates them; Gombos gets the nod on the finest of margins.

Dominic Stricker vs. Francesco Passaro

✓ Pick rightThis one lands on the correct side of the ledger: 59% on Dominic Stricker, who won 6-7 6-1 7-6.

Pick: Stricker

Win probability: 59% Stricker · Sets: 2 (58%) · most likely score 2-0 (35%)

Tuesday's Zug round of 32 pits Dominic Stricker against Francesco Passaro on clay. Dominic Stricker comes in at 5 wins from the last ten. Francesco Passaro limps in on a 2-match losing skid, just 4 wins in 10.

The two have never played — a first meeting always adds a layer of uncertainty the numbers can't fully capture.

Hold strength tells the story — 75.6% versus 71.1% on first-serve points in Stricker's favor. A tiebreak or two would surprise nobody, with Stricker fractionally more likely to land the big points.

Marc Andrea Huesler vs. Roberto Carballes Baena

✗ Pick wrongMissed it. We had Roberto Carballes Baena at 53%, but Marc Andrea Huesler won 6-3 7-6.

Pick: Baena

Win probability: 53% Baena · Sets: 2 (61%) · most likely score 2-0 (33%)

Tuesday's Zug round of 32 pits Marc Andrea Huesler against Roberto Carballes Baena on clay. Roberto Carballes Baena has won 4 of the last 10. Marc Andrea Huesler limps in on a 6-match losing skid, just 3 wins in 10.

There is no history here: this is their first tour-level meeting.

The underlying stats are tight across the board — this is a matchup decided by a handful of points. A tiebreak or two would surprise nobody, with Baena fractionally more likely to land the big points.

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Updated Jul 20, 2026, 9:31 PM UTC. Picks are frozen before first serve and graded on the track record page — this page is never edited after the fact.