Lukas Klein and Murkel Dellien will square off in the 1st round of the San Marino Challenger for the 1st time in their career. They are scheduled to play on Tuesday at 3:30 pm on COURT 2 DE LUIGI. In the following lines you can find the head to head analysis and prediction.

Prediction, odds and live streaming

The pick for Tennis Tonic is Lukas Klein who should win in 2 sets.

As per the initial odds, Lukas Klein is the pick to win this match.
Lukas Klein -> 1.4
Murkel Dellien -> 2.77

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Prediction and head to head Lukas Klein vs. Murkel Dellien

There is no head to head record between Lukas Klein and Murkel Dellien since this will be the first time that they will face off in the main tour.

Lukas Klein

Lukas Klein

17 - 18win/loss

Hard
3-5
I Hard
4-4
Clay
8-8
Grass
2-1
Rank
140
High
109
LLLLLWLLWL
Year Total Hard Clay I.hard Grass Carpet
2025 30-27 6-9 17-8 5-9 2-1 0-0
2024 33-24 16-10 9-7 5-5 3-2 0-0
2023 39-29 9-8 15-12 11-6 1-2 3-1
2022 44-22 5-0 27-17 8-3 3-1 1-1
2021 28-22 0-2 23-17 2-2 3-1 0-0

Ranked no. 186, Lukas will start his run in the San Marino Challenger after he played his last match in the Trieste Challenger where he lost 7-6(7) 6-2 to Diaz in the 2nd round on the 10th of July.

Lukas has an overall 16-18 win-loss record in 2025, 7-8 on clay (See FULL STATS).

Lukas’s best result of the season was getting to the semifinal in the Pau Challenger and the Prague Challenger.

Talking about his overall career, Klein has an overall 343-217 record. He has a positive 152-101 record on clay.

Previously in the San Marino Challenger

Klein has never competed in this tournament before.

San Marino Challenger
Klein's Record

Murkel Dellien

Murkel Dellien

18 - 21win/loss

Hard
0-1
I Hard
0-0
Clay
18-19
Grass
0-1
Rank
265
High
168
WLWLWWWLWL
Year Total Hard Clay I.hard Grass Carpet
2025 36-35 0-1 36-33 0-0 0-1 0-0
2024 48-31 1-1 47-29 0-0 0-1 0-0
2023 49-32 0-0 49-32 0-0 0-0 0-0
2022 55-28 1-4 54-24 0-0 0-0 0-0
2021 18-13 3-2 15-11 0-0 0-0 0-0

Ranked no. 289, Murkel will start his run in the San Marino Challenger after he played his last match in the Iasi Challenger where he lost 6-4 1-6 6-1

to Ajdukovic in the quarter on the 11th of July.

The Bolivian has an overall 18-20 win-loss record in 2025, 18-18 on clay (See FULL STATS).

The Bolivian’s best result of the current season was reaching the semifinal in the Rosario Challenger and the San Miguel de Tucuman Challenger.

In terms of his career, Murkel has an overall 196-130 record. He has a positive 185-117 record on clay.

San Marino Challenger
Alejandro Dellien Velasco's Record

Tennis Scores in San Marino Challenger

Upcoming matches in the draw