Marcos Giron and Aleksandar Vukic will square off in the 2nd round of the Estoril Challenger for the 4th time in their career. They are scheduled to compete on Thursday at 2:30 pm on COURT CASCAIS. In this post, we analyze their head to head performance and prediction.

Prediction, odds and live streaming

The pick for Tennis Tonic is Marcos Giron who should win in 3 sets.

As per the initial odds, Marcos Giron is the pick to win this match.
Marcos Giron -> 1.65
Aleksandar Vukic -> 2.13

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Prediction and head to head Marcos Giron vs. Aleksandar Vukic

This will be the 4th time that Marcos Giron and Aleksandar Vukic face off. The head to head is 2-1 for Vukic (see full H2H stats), but they have never played each other on clay.

The last time that they played each other, Giron won 6-2 3-6 6-3 in the 1st round in Adelaide back in January 2025.

Highlights Marcos Giron vs Aleksandar Vukic – Adelaide 07-January-2025

Marcos Giron

Marcos Giron

12 - 9win/loss

Hard
9-6
I Hard
1-0
Clay
2-3
Rank
66
High
37
LWWLLLWLLL
Year Total Hard Clay I.hard Grass Carpet
2025 23-28 12-14 4-7 4-4 3-3 0-0
2024 29-27 6-11 3-8 11-4 9-4 0-0
2023 32-30 17-15 7-6 5-5 3-4 0-0
2022 23-31 11-13 3-9 6-5 3-4 0-0
2021 33-24 12-10 5-5 11-6 5-3 0-0

Ranked no. 45, Giron will start his run in the Estoril Challenger after he played his last match in Madrid where he lost 6-7(3) 7-6(6) 6-1 to Berrettini in the 2nd round on the 26th of April.

Giron has an aggregate 12-9 win-loss record in 2025, 2-3 on clay (See FULL STATS).

Talking about his overall career, Marcos has an overall 387-284 record. He has a negative 33-45 record on clay.

Previously in the Estoril Challenger

The American has never competed in this tournament before.

Estoril Challenger
Giron's Record

Aleksandar Vukic

Aleksandar Vukic

5 - 13win/loss

Hard
3-8
I Hard
1-1
Clay
1-4
Rank
82
High
48
LWLWWLLWLL
Year Total Hard Clay I.hard Grass Carpet
2025 29-38 15-20 4-8 5-5 5-5 0-0
2024 34-36 13-18 5-9 6-2 10-7 0-0
2023 48-33 34-20 9-4 1-3 4-6 0-0
2022 30-25 14-15 4-5 12-5 0-0 0-0
2021 34-26 8-5 10-11 11-7 5-3 0-0

Ranked no. 83, the Australian reached the 2nd round after beating Nicolas Moreno De Alboran 6-3 2-6 6-0.

In the 1st round, The Australian defeated Moreno De Alboran (6-3 2-6 6-0). During the match Vukic scored 85 points vs Moreno De Alboran’s 75. Aleksandar was extremely aggressive to blast 34 winners.

About the serving games, Vukic recorded 7 aces and he committed only 4 double faults. Aleksandar Vukic lost the serve twice and he saved 7 break points. Furthermore, Vukic put 46% of his first serves in, winning 74% (34/46) of the points behind his 1st serve and 49% (26/53) on the 2nd serve. Vukic broke Moreno De Alboran 4 times after converting 57% of his break points (4/7).

The Australian has a composed 5-13 win-loss record in 2025, 1-4 on clay (See FULL STATS).

Estoril Challenger
Vukic's Record

Tennis Scores in Estoril Challenger

Upcoming matches in the draw