Dino Prizmic and Lukas Klein will clash against each other in the final of the San Marino Challenger for the 3^rd time in their career. They are scheduled to play on Sunday at 7:30 pm on CENTER COURT. Here the head to head stats and relative prediction.

Prediction, odds and live streaming

The pick for Tennis Tonic is Dino Prizmic who should win in 3 sets.

As per the initial odds, Dino Prizmic is the pick to win this match.
Dino Prizmic -> 1.43
Lukas Klein -> 2.66

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Prediction and head to head Dino Prizmic vs. Lukas Klein

This will be the 3^rd time that Dino Prizmic and Lukas Klein play each other. The head to head is 1-1 (see full H2H stats), 1-0 on clay.

The last time that they squared off, Klein won 6-0 6-3 in the 1^st round in the Bratislava 2 Challenger back in 2023.

Dino Prizmic

Ranked no. 157, the Croatian reached the final after beating Alvaro Guillen Meza 7-5 6-1, Oleg Prihodko 6-2 6-4, Justin Engel 6-2 6-2 and Thiago Agustin Tirante 6-1 4-6 6-3.

In the semifinal, Dino defeated Agustin Tirante (6-1 4-6 6-3). During the match, Prizmic scored 87 points vs Agustin Tirante’s 73. The Croatian was pretty aggressive to blast 27 winners.

Regarding the service games, Prizmic recorded 2 aces and he committed only 7 double faults. Dino Prizmic lost the serve 4 times. Furthermore, Prizmic put 46% of his first serves in, winning 75% (27/36) of the points behind his 1st serve and 48% (20/42) on the 2nd serve. Dino broke Agustin Tirante 7 times after converting 64% of his break points (7/11).

Overall Performance in this tournament

The Croatian has lost 1 set in this competition to win 58% of the points he played.

Prizmic has a solid match record in the last 5 years having won 67% of his matches (116-58). 21-3 on clay in 2025. Talking about his performance on the same surface of this event, Prizmic has a compiled57-29 record in the last 5 years on clay.

His best result of the current season was winning the title the Zagreb Challenger where he defeated Luca Van Assche in the final 6-2 ret. and the Bratislava 1 Challenger where he beat Valentin Royer in the final 6-4 7-6(6).

Dino has an aggregate 29-8 win-loss record in 2025, 21-3 on clay (See FULL STATS).

Previously in the San Marino Challenger

Dino has never competed in this tournament before.

Lukas Klein

Ranked no. 186, Klein got to the final after defeating Murkel Dellien 6-2 0-6 6-3, Valentin Royer 7-6(4) 3-6 6-4, Lukas Neumayer 6-7(3) 6-4 6-4 and Matteo Gigante 7-6(5) 6-4.

In the semifinal, Klein had a good straight sets win against Gigante (7-6⁵

6-4). During the match Klein scored 76 points vs Gigante’s 69. The Slovakian was pretty aggressive to blast 35 winners.

About the serving games, Klein blasted 5 aces and he committed only 1 double fault for the entire match. Lukas Klein was very efficient on serve to win 81% (35/43) of his 1st serve and 54% (19/35) on the second serve. This was the main reason for not conceding a single break during the match. The Slovakian broke Gigante once after converting 33% of his break points (1/3).

Overall Performance in this tournament

Klein has conceded 3 set in the tournament to win 51% of the points he played.

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

The Slovakian has an aggregate 20-18 win-loss record in 2025, 11-8 on clay (See FULL STATS).

H2H Performance in the tournament (main draw)

Matches, sets, games and points

Points	Prizmic	Klein
Match played	4	4
Tot Set	9	11
Tot Games	79	111
Pts	268-194	357-349
Total Points	462	706
Winners	104	166
%Winners	39%	46%

Both Prizmic and Klein played 4 matches. Both players lost a set in the event. Dino Prizmic conceded 1 set, while Lukas Klein conceded 3 sets. Prizmic has played 2 set(s) less than Klein (9 vs 11). Therefore, Prizmic played 32 games less than Klein. Prizmic scored 104 winners (39% of the total points). On the other side, Lukas recorded 166 winners (46%).

Serve Performance

Serve	Prizmic	Klein
Aces	11	18
Avg per match	2.8	4.5
1st in	134/225	235/365
%1st in	60%	64%
1st pts	104/134	166/235
%1st pts	78%	71%
2nd pts	51/91	73/130
%2nd pts	56%	56%

Prizmic blasted 11 aces (2.8 per match). Klein made 18 aces (4.5 per match). Prizmic won 78% points behind his first serve. He quite strong on his second serve to win 56% of the points. On the other side, Klein won 71% of the points behind his first serve. He had a solid display on his second serve to win 56% of the points.

How they played the important points

Breaks	Prizmic	Klein
Won	19	8
Converted	19/37	8/22
% Converted	51%	36%
Conceded	10	25
Saved	4	19
% Saved	40%	76%
Times Broken	6	6

The Croatian broke his opponents 19 times with a 51% conversion rate. Prizmic dropped his serve 6 times and he saved 40% of the break points that he conceded. Klein broke his opponents 8 times with a 36% conversion rate. The Slovakian conceded his serve 6 times and he saved 76% of the break points that he conceded.

Prizmic
	R1 Guillen	R2 Prihodko	1/4 Engel	1/2 Agustin	Total
Score	7-5 6-1	6-2 6-4	6-2 6-2	6-1 4-6 6-3
Tot Set	2	2	2	3	9
Tot Games	19	18	16	26	79
pts	64-40	58-42	59-39	87-73	268-194
Total points	104	100	98	160	462
Winners	29	26	22	27	104
%Winners	45%	45%	37%	31%	39%
SERVE
Aces	0	5	4	2	11
Double Faults	2	3	2	7	14
1st in	34/53	30/46	34/48	36/78	134/225
% 1st in	64%	65%	71%	46%	60%
1st pts	29/34	26/30	22/34	27/36	104/134
% 1st pts	85%	87%	65%	75%	78%
2nd pts	13/19	10/16	8/14	20/42	51/91
% 2nd pts	68%	63%	57%	48%	56%
Breaks
Won	3	3	6	7	19
Converted	3/5	3/8	6/13	7/11	19/37
Converted %	60%	38%	46%	64%	51%
Conceded	0	0	6	4	10
Saved	0/0	0/0	4/6	0/4	4
Saved %	–	–	67%	0%	17%
Times Broken	0	0	2	4	6

Klein
	R1 Alejandro Dellien Velasco	R2 Royer	1/4 Neumayer	1/2 Gigante	Total
Score	6-2 0-6 6-3	7-64 3-6 6-4	6-73 6-4 6-4	7-65 6-4
Tot Set	3	3	3	2	11
Tot Games	23	32	33	23	111
pts	87-85	89-91	105-104	76-69	357-349
Total points	172	180	209	145	706
Winners	36	44	51	35	166
%Winners	41%	49%	49%	46%	46%
SERVE
Aces	2	5	6	5	18
Double Faults	1	4	3	1	9
1st in	58/92	65/98	69/97	43/78	235/365
% 1st in	63%	66%	71%	55%	64%
1st pts	36/58	44/65	51/69	35/43	166/235
% 1st pts	62%	68%	74%	81%	71%
2nd pts	17/34	20/33	17/28	19/35	73/130
% 2nd pts	50%	61%	61%	54%	56%
Breaks
Won	3	2	2	1	8
Converted	3/9	2/4	2/6	1/3	8/22
Converted %	33%	50%	33%	33%	36%
Conceded	12	7	2	4	25
Saved	9/12	4/7	2/2	4/4	19
Saved %	75%	57%	100%	100%	83%
Times Broken	3	3	0	0	6

Upcoming matches in the draw

• Lukas KleinKlein – (1-1) – H2H and prediction