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Francesco Maestrelli #171Italy1Gabriel Diallo #149Canada0

Sets 6-4 · 2-2Wed 28 Oct 2026, 20:15Second RoundI.hard

Player Profiles

Ranking advantageGabriel Diallo · 22 places

Francesco Maestrelli

Italy

Italian right-hander whose ATP bio lists hard courts as his favourite surface. He reached his career-high ranking of No. 108 in February 2026.

Current ranking: #171
Peak ranking: #108 · 2026
Current age: 23
Preferred surface: Hard
Hand: Right handed
Height: 196 cm

Gabriel Diallo

Canada

Ranked No. 121 and coached by Martin Laurendeau. Listed at 203cm, he plays right-handed with a two-handed backhand and is entered in the Almaty Open qualifying draw.

Current ranking: #149
Peak ranking: —
Current age: —
Preferred surface: I.hard
Hand: Right handed
Height: 203 cm

Quick Take

Pre-match view

Context last updated 27 Oct 2026, 20:20 · Europe/Bucharest

Diallo, 22 places higher and coming off a 6-3, 7-5 win over Basavareddy, is the likelier winner of this Brest second round, though his five-match hard-court sample leaves the edge thin.

Maestrelli at 3.2 is the one quoted price that justifies a play; Diallo at 1.3 asks for far more than his form supports.

Context

No evidenced availability concerns and no head-to-head history, with research coverage unavailable; both men arrive off straight-set first-round wins, so conditions add little beyond ordinary second-round context.

Maestrelli has played 15 completed hard-court matches since 11 August, and his 6-9 record includes several sets decided by tiebreaks.
Maestrelli's hard-court sets have stayed close, with nine of 15 matches containing a tiebreak and four coming in the first set. Diallo's own first sets went to tiebreaks twice in five, so an even start is plausible, though both samples are small.
- Maestrelli's 15 completed hard-court matches between 11 August and 27 October 2026 averaged 24.1 total games and 2.47 sets.
- Nine of those 15 matches included at least one tiebreak, four of them in the first set.
- His scorelines in that sample: four 2-0 wins, five 1-2 losses, four 0-2 losses and two 2-1 wins.
Diallo has a higher ranking but a much smaller completed hard-court sample than his opponent, and his serve and return numbers are unavailable.
Diallo's edge in the record rests on five completed hard-court matches, with no serve or return figures available. That makes his 3-2 run and higher ranking thin evidence for a clear advantage, which is why this looks closer than the 22-place ranking gap implies.
- Diallo's five completed hard-court matches between 27 July and 26 October 2026 produced a 3-2 record.
- In that sample he averaged 6.0 first-set games won and 5.0 lost, and 5.0 second-set games won and 4.4 lost.
- Two of his five first sets went to a tiebreak; none of his second sets did.
The result is Diallo's direct route into this second-round match and gives the fixture current-event context. The 7-5 second set shows the opener was not entirely one-sided, without documenting a medical issue or unusual accumulation of work. It was otherwise a routine two-set progression.
- Diallo beat Basavareddy 6-3, 7-5 in the Brest first round.
ReportedSources checked 27 Oct 2026, 20:18 · Europe/BucharestCourt Value Tenniscourtvaluetennis.com · 27 Oct 2026
The retirement is a documented availability event from this season. It occurred almost 12 weeks before this fixture, and Diallo has since played and won in Brest. No reason for the retirement is established in the available evidence, so it cannot be treated as a current fitness restriction.
- Darderi led 6-4, 3-2 when Diallo retired at the Canada Masters.
ReportedSources checked 27 Oct 2026, 20:18 · Europe/BucharestCourt Value Tenniscourtvaluetennis.com · 27 Oct 2026

BetBugs edges

Compare BetBugs' chances with the market's.

BetBugs probabilities

How likely BetBugs thought each outcome was.

Result0 of 0 landed

Signal quality Medium · Uncertainty band Slight lean · Not priced
The read
Diallo has the slightly higher ranking and the better recent hard-court results in a small sample.
- Diallo is ranked 149, 22 places above Maestrelli (171).
- Diallo is 3-2 in his five hard-court matches in this sample; Maestrelli is 6-9.
- Diallo's latest match was a 2-0 win over Nishesh Basavareddy (rank 134).
- Maestrelli has lost to Gojo (148) and Mrva (234) in his two matches before his latest win.
BetBugs · Match WinnerGabriel DialloEstimated chance56%

Games0 of 0 landed

Signal quality Low · Uncertainty band Slight lean · Not priced
The read
The combined first-set average is above 9.5 games.
- Maestrelli's first sets average 9.9 total games; Diallo's average 11.0.
- Diallo has two first-set tiebreaks in five hard-court matches.
- Maestrelli has four first-set tiebreaks in 15 hard-court matches.
- Combined first-set average is about 10.2 games.
BetBugs · Set 1 Total GamesOver 9.5Estimated chance57%
Signal quality Low · Uncertainty band Slight lean · Not priced
The read
The combined second-set average is just above 9.5 games.
- Maestrelli's second sets average 9.9 total games; Diallo's average 9.4.
- Combined second-set average is about 9.8 games.
- Maestrelli has four second-set tiebreaks in 15 hard-court matches.
- Diallo has no second-set tiebreaks in five hard-court matches.
BetBugs · Set 2 Total GamesOver 9.5Estimated chance52%
Signal quality Medium · Uncertainty band Near coin-flip · Not priced
The read
The combined match-length averages are just below 24.5.
- Maestrelli's hard-court matches average 24.1 total games; Diallo's average 24.0.
- Eleven of 20 combined hard-court matches finished in straight sets.
- Nine of 20 combined hard-court matches in the evidence included a tiebreak.
- The combined match-length average is just below 24.5 games.
BetBugs · Total GamesUnder 24.5Estimated chance51%

Sets0 of 0 landed

Signal quality Medium · Uncertainty band Slight lean · Not priced
The read
Straight-set results are the more frequent outcome in the combined evidence.
- Eleven of 20 combined hard-court matches finished in straight sets.
- Maestrelli's hard-court matches average 2.47 sets; Diallo's 2.40.
- Maestrelli has eight straight-set results in 15 hard-court matches.
- Diallo has three straight-set results in five hard-court matches.
BetBugs · Total SetsUnder 2.5Estimated chance55%
Signal quality Low · Uncertainty band Slight lean · Not priced
The read
Diallo's first-set record and games margin are slightly stronger.
- Diallo has won 3 of 5 first sets on hard.
- Diallo averages 6.0 first-set games won and 5.0 lost.
- Maestrelli has won 7 of 15 first sets.
- Maestrelli averages 4.7 first-set games won and 5.2 lost.
BetBugs · Set 1 WinnerGabriel DialloEstimated chance55%
Signal quality Low · Uncertainty band Slight lean · Not priced
The read
Diallo's second-set win rate and games margin are marginally stronger.
- Diallo has won 3 of 5 second sets on hard.
- Diallo averages 5.0 second-set games won and 4.4 lost.
- Maestrelli has won 8 of 15 second sets.
- Maestrelli averages 5.1 second-set games won and 4.8 lost.
BetBugs · Set 2 WinnerGabriel DialloEstimated chance52%

Match stats0 of 0 landed

Signal quality Low · Uncertainty band Slight lean · Not priced
The read
Tiebreaks appeared in more than half of the combined hard-court sample.
- Maestrelli had a tiebreak in 9 of 15 hard-court matches.
- Diallo had a tiebreak in 2 of 5 hard-court matches.
- Combined, 11 of 20 recorded hard-court matches included at least one tiebreak.
- Maestrelli's first sets alone produced four tiebreaks in 15 matches.
BetBugs · Tiebreak in MatchYesEstimated chance56%

Prediction history

Gabriel Diallo: 2/5 recent winner projections matched

2 of 5 comparable winner projections favouring Gabriel Diallo matched the recorded result. This is a limited recent sample, not a guarantee for this match.

Recent evidence for Gabriel Diallo5 matches

Date / competitionMatch resultPredictedActualResult

28 Jul·ATP Los Cabos

#99Gabriel Diallo0-2#162Tristan Boyer

BetBugsGabriel Diallo to win·58%

Missed

28 Jul 2026

ATP Los Cabos

#99Gabriel Diallo0-2#162Tristan Boyer

Gabriel Diallo to win

58%probability

Tristan Boyer won

Missed

24 Jun·ATP Eastbourne

#91Gabriel Diallo2-1#32Tomas Martin Etcheverry

BetBugsGabriel Diallo to win·55%

Matched

24 Jun 2026

ATP Eastbourne

#91Gabriel Diallo2-1#32Tomas Martin Etcheverry

Gabriel Diallo to win

55%probability

Gabriel Diallo won

Matched

9 Jun·ATP 's-Hertogenbosch

#49Gabriel Diallo1-2#45Adrian Mannarino

BetBugsGabriel Diallo to win·62%

Missed

9 Jun 2026

ATP 's-Hertogenbosch

#49Gabriel Diallo1-2#45Adrian Mannarino

Gabriel Diallo to win

62%probability

Adrian Mannarino won

Missed

24 Apr·Madrid

#169Elmer Møller1-0#36Gabriel Diallo

BetBugsGabriel Diallo to win·52%

Missed

24 Apr 2026

Madrid

#169Elmer Møller1-0#36Gabriel Diallo

Gabriel Diallo to win

52%probability

Elmer Møller won

Missed

13 Apr·Munich

#36Gabriel Diallo2-0#180Vitaliy Sachko

BetBugsGabriel Diallo to win·55%

Matched

13 Apr 2026

Munich

#36Gabriel Diallo2-0#180Vitaliy Sachko

Gabriel Diallo to win

55%probability

Gabriel Diallo won

Matched

Previous match context available

Francesco Maestrelli

6W 9L

7-6(3) 6-3#348Moez Echargui

4-6 6-3 7-6(6)#148Borna Gojo

6-3 6-4#234Maxim Mrva

6-2 6-3#270Mili Poljicak

4-6 6-3 6-4#289Oliver Tarvet

6-3 6-7(4) 6-3#166Andrea Guerrieri

6-0 6-3#181Sascha Gueymard Wayenburg

4-6 7-6(3) 6-3#529Yanis Ghazouani Durand

6-4 7-6(3)#357Arthur Nagel

6-0 2-6 6-1#214Maks Kasnikowski

6-7(2) 6-1 6-4#434Alafia Ayeni

6-2 6-2#369Juan Pablo Ficovich

6-7(2) 6-3 6-1#96Toby Samuel

6-4 7-6(4)#126Alexei Popyrin

7-6(6) 6-4#91Bu Yunchaokete

Gabriel Diallo

6W 9L

6-3 7-5#134Nishesh Basavareddy

2-6 6-4 6-4#124Rei Sakamoto

7-6(5) 6-2#202Harold Mayot

6-4 2-3 ret.#23Luciano Darderi

6-7(1) 6-3 6-2#85Kyrian Jacquet

7-5 6-2#200Tristan Boyer

7-6(4) 4-6 7-6(4) 6-7(6) 6-2#89Lorenzo Sonego

1-6 4-6 7-6(5) 6-3 3-1 ret.#100Benjamin Bonzi

6-1 6-4#157Jack Draper

6-7(11) 6-3 6-2#29Tomas Martin Etcheverry

6-7(7) 6-4 7-5#98Terence Atmane

7-6(8) 6-3#8Alex De Minaur

6-4 3-6 7-5#79Adrian Mannarino

6-3 4-1 ret.#73James Duckworth

7-5 3-3 ret.#163Elmer Moller

Stat Battle

Last 15 match performance, compared side by side.

FMFrancesco MaestrelliMaestrelli

Last 15

4–3

9 core stats · 2 even

Gabriel DialloDialloGD

Francesco Maestrelli carries the stronger recent form — Gabriel Diallo's route runs through serve.

Serve · 1–3 · 1 even

1st Serve In69.4%+0.9pp68.5%

1st Serve Won69.1%+3.3pp72.4%

2nd Serve Won46.4%+4.4pp50.8%

Aces / Match7.3+1.79.0

Double Faults / Match2.3—2.5

Return · 1–0

Return Pts Won35.2%+2.3pp32.9%

Pressure · 2–0

Break Pts Converted48.5%+4.7pp43.8%

Break Pts Saved66.1%+5.9pp60.2%

Points · 0–0 · 1 even

Total Pts Won49.0%—49.6%

Serve · 1–3 · 1 even

69.4%1st Serve In+0.9pp68.5%

69.1%1st Serve Won+3.3pp72.4%

46.4%2nd Serve Won+4.4pp50.8%

7.3Aces / Match+1.79.0

2.3Double Faults / Match—2.5

Return · 1–0

35.2%Return Pts Won+2.3pp32.9%

Pressure · 2–0

48.5%Break Pts Converted+4.7pp43.8%

66.1%Break Pts Saved+5.9pp60.2%

Points · 0–0 · 1 even

49.0%Total Pts Won—49.6%