Daniil Glinka and Alfredo Perez will square off in the 2^nd round of the Knoxville Challenger for the 1^st time in their career. They are scheduled to play on Thursday at 11:00 am on COURT 2. Here the head to head stats and relative prediction.

Prediction, odds and live streaming

The pick for Tennis Tonic is Daniil Glinka who should win in 2 sets.

As per the initial odds, Daniil Glinka is the pick to win this match.
Daniil Glinka -> 1.34
Alfredo Perez -> 2.93

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Prediction and head to head Daniil Glinka vs. Alfredo Perez

There is no head to head record between Daniil Glinka and Alfredo Perez since this will be the first time that they will square off in the main tour.

Daniil Glinka

Ranked no. 256 (career-high), Daniil got to the 2^nd round after beating Peter Makk 6-2 6-4.

In the 1^st round, Daniil had a good straight sets win against Makk (6-2 6-4). During the match, Glinka scored 58 points vs Makk’s 40. Glinka was pretty aggressive to blast 28 winners.

Regarding the service games, Glinka bagged 9 aces and he was pretty solid in conceding no double faults. Daniil Glinka was exceptionally efficient on serve to win 85% (28/33) of his 1st serve and 59% (13/22) on the second serve. This was the main reason for not conceding a single break during the match. The Estonian was clinical in his return game without wasting any break point and break Makk 3 times.

Glinka has a winning win-loss record in the last 8 years having won 57% of his matches (229-176). 23-8 on indoor hard courts in 2025. Talking about his performance on the same surface of this tournament, Glinka has a composed73-46 match record in the last 8 years on indoor hard courts.

Glinka’s best result of the current season was getting to the final in M25 Trento,M25 Trimbach,the Cassis Challenger and M25 Nevers.

The Estonian has an overall 53-22 win-loss record in 2025, 23-8 on indoor hard courts (See FULL STATS).

Previously in the Knoxville Challenger

Daniil has never competed in this tournament before.

Alfredo Perez

Ranked no. 315 (career-high), Perez reached the 2^nd round after beating Andrew Fenty 6-4 6-3.

In the 1^st round, Perez had a good straight sets win against Fenty (6-4 6-3). During the match Perez scored 65 points vs Fenty’s 48. The American was exceptionally aggressive to blast 28 winners.

Talking about serving, Perez blasted 6 aces and he was very solid in conceding no double faults for the entire match. Alfredo Perez lost the serve once and he saved 3 break points. Furthermore, Perez put 71% of his first serves in, winning 70% (28/40) of the points behind his 1st serve and 75% (12/16) on the 2nd serve. Alfredo broke Fenty 4 times after converting 57% of his break points (4/7).

Perez’s best result of the current year was reaching the final in M15 Huamantla.

Perez has an overall 46-26 win-loss record in 2025, 8-5 on indoor hard courts (See FULL STATS).

H2H Performance in the tournament

Matches, sets, games and points

Points	Glinka	Perez
Match played	1	1
Tot Set	2	2
Tot Games	18	19
Pts	58-40	65-48
Total Points	98	113
Winners	28	28
%Winners	48%	43%

Both Glinka and Perez played 1 match. Both players have not lost a single set in this event so far. Talking about their workload, Glinka and Perez have played the same amount of sets 2. However, Glinka played 1 game less than Perez. The Estonian scored 28 winners (48% of the total points). On the other side, Perez blasted 28 winners (43%).

Serve Performance

Serve	Glinka	Perez
Aces	9	6
Avg per match	9	6
1st in	33/55	40/56
%1st in	60%	71%
1st pts	28/33	28/40
%1st pts	85%	70%
2nd pts	13/22	12/16
%2nd pts	59%	75%

Glinka struck 9 aces . Perez fired 6 aces . Glinka won 85% points behind his first serve. He pretty effective on his second serve to win 59% of the points. On the other side, Perez won 70% of the points on his first serve. He had a solid display on his second serve to win 75% of the points.

How they played the important points

Breaks	Glinka	Perez
Won	3	4
Converted	3/3	4/7
% Converted	100%	57%
Conceded	1	4
Saved	1	3
% Saved	100%	75%
Times Broken	0	1

Glinka broke his opponent 3 times with a 100% conversion rate. Daniil pretty solid on his serve as he has never lost a single service game after saving 1 break points. The American broke his opponent 4 times with a 57% conversion rate. The American conceded his serve once and he saved 75% of the break points that he conceded.

Glinka
	R1 Makk	Total
Score	6-2 6-4
Tot Set	2	2
Tot Games	18	18
pts	58-40	58-40
Total points	98	98
Winners	28	28
%Winners	48%	48%
SERVE
Aces	9	9
Double Faults	0	0
1st in	33/55	33/55
% 1st in	60%	60%
1st pts	28/33	28/33
% 1st pts	85%	85%
2nd pts	13/22	13/22
% 2nd pts	59%	59%
Breaks
Won	3	3
Converted	3/3	3/3
Converted %	100%	100%
Conceded	1	1
Saved	1/1	1
Saved %	100%	100%
Times Broken	0	0

Perez
	R1 Fenty	Total
Score	6-4 6-3
Tot Set	2	2
Tot Games	19	19
pts	65-48	65-48
Total points	113	113
Winners	28	28
%Winners	43%	43%
SERVE
Aces	6	6
Double Faults	0	0
1st in	40/56	40/56
% 1st in	71%	71%
1st pts	28/40	28/40
% 1st pts	70%	70%
2nd pts	12/16	12/16
% 2nd pts	75%	75%
Breaks
Won	4	4
Converted	4/7	4/7
Converted %	57%	57%
Conceded	4	4
Saved	3/4	3
Saved %	75%	75%
Times Broken	1	1

Tennis Scores in Knoxville Challenger

• Darwin BlanchBlanch – Andres MartinMartin (6-4 6-4) – Stats, scores, rankings
• Mitchell KruegerKrueger – Antoine GhibaudoGhibaudo (6-2 6-1) – Stats, scores, rankings
• Inaki Montes-De La TorreMontes-De La Torre – James Kent TrotterKent Trotter (7-6³ 7-6⁶) – Stats, scores, rankings
• Jay ClarkeClarke – Stefan KozlovKozlov (6-2 2-6 6-3) – Stats, scores, rankings

Upcoming matches in the draw

• Nicolas MejiaMejia – (1-0) – H2H and prediction
• Daniil GlinkaGlinka – Alfredo PerezPerez (0-0) – H2H and prediction