Paula Badosa and Olga Danilovic will face off in the 4^th round of the Australian Open for the 4^th time in their career. They are scheduled to compete on Sunday at 1:00 pm on Margaret Court Arena. In this post, we analyze their head to head performance and prediction.

Prediction, odds and live streaming

The pick for Tennis Tonic is Paula Badosa who should win in 2 sets.

As per the initial odds, Paula Badosa is the pick to win this match.
Paula Badosa -> 1.44
Olga Danilovic -> 2.79

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Prediction and head to head Paula Badosa vs. Olga Danilovic

This will be the 4^th time that Paula Badosa and Olga Danilovic square off. The head to head is 2-1 for Danilovic (see full H2H stats), 1-0 on hard.

The last time that they squared off, Danilovic won 6-4 7-5 in the 1^st round in the Guadalajara back in 2019.

Paula Badosa

Ranked no. 12, Paula got to the 4^th round after defeating Xinyu Wang 6-3 7-6(5), Talia Gibson 6-1 6-0 and Marta Kostyuk 6-4 4-6 6-3.

In the 3^rd round, Badosa defeated Kostyuk (6-4 4-6 6-3). During the match, Badosa scored 115 points vs Kostyuk’s 104. The Spaniard was pretty aggressive to blast 41 winners.

Regarding the service games, Badosa managed to score 3 aces and she committed only 3 double faults. Paula Badosa lost the serve 4 times and she saved 13 break points. Furthermore, Badosa put 58% of her first serves in, winning 65% (41/63) of the points behind her 1st serve and 53% (24/45) on the 2nd serve. Paula broke Kostyuk 5 times after converting 33% of her break points (5/15).

Overall Performance in this tournament

The Spaniard has dropped 1 set in this competition to win 55% of the points she played.

Badosa has a solid match record in the last 10 years having won 64% of her matches (301-169). 4-2 on hard in 2025. Regarding her performance on the same surface of this tournament, Badosa has a composed 119-68 win-loss record in the last years on hard.

The Spaniard has a compiled 4-2 win-loss record in 2025, 4-2 on hard (See FULL STATS).

Previously at the Australian Open

Olga Danilovic

Ranked no. 55, the Serbian got to the 4^th round after beating Arantxa Rus 6-4 6-4, Liudmila Samsonova 6-1 6-2 and Jessica Pegula 7-6(3) 6-1.

In the 3^rd round, Olga had a good straight sets win against Pegula (7-6³ 6-1). During the match Danilovic scored 70 points vs Pegula’s 56. Olga was extremely aggressive to blast 42 winners.

About the serving games, Danilovic blasted 5 aces and she committed only 1 double fault for the entire match. Olga Danilovic was pretty efficient on serve to win 76% (42/55) of her 1st serve and 59% (10/17) on the second serve. This was the main reason for not conceding a single break during the match. Danilovic broke Pegula twice after converting 33% of her break points (2/6).

Overall Performance in this tournament

The Serbian hasn’t dropped yet a set in the tournament to win 57% of the points she played.

Danilovic has an overall 3-1 win-loss record in 2025, 3-1 on hard (See FULL STATS).

Previously at the Australian Open

Previously, her best result was reaching the 2^nd round in 2021. See her history.

H2H Performance in the tournament (main draw)

Matches, sets, games and points

Points	Badosa	Danilovic
Match played	3	3
Tot Set	7	6
Tot Games	64	55
Pts	231-187	198-150
Total Points	418	348
Winners	94	89
%Winners	41%	45%

Both Badosa and Danilovic played 3 matches. At the moment, Paula Badosa dropped 1 set while Olga Danilovic hasn’t dropped a set so far. Badosa has played 1 set more than Danilovic (7 vs 6). Therefore, Badosa played 9 games more than Danilovic. Paula scored 94 winners (41% of the total points). On the other side, Danilovic bagged 89 winners (45%).

Serve Performance

Serve	Badosa	Danilovic
Aces	9	13
Avg per match	3	4.3
1st in	136/217	121/165
%1st in	63%	73%
1st pts	94/136	89/121
%1st pts	69%	74%
2nd pts	46/81	27/44
%2nd pts	57%	61%

Badosa bagged 9 aces (3 per match). Danilovic struck 13 aces (4.3 per match). Badosa won 69% points behind her first serve. She quite strong on her second serve to win 57% of the points. On the other side, Danilovic won 74% of the points on her first serve. She had a solid display on her second serve to win 61% of the points.

How they played the important points

Breaks	Badosa	Danilovic
Won	13	11
Converted	13/23	11/29
% Converted	57%	38%
Conceded	20	9
Saved	14	7
% Saved	70%	78%
Times Broken	6	2

The Spaniard broke her opponents 13 times with a 57% conversion rate. The Spaniard surrendered her serve 6 times and she saved 70% of the break points that she conceded. Olga broke her opponents 11 times with a 38% conversion rate. The Serbian conceded her serve twice and she saved 78% of the break points that she conceded.

Badosa
	R1 Wang	R2 Gibson	R3 Kostyuk	Total
Score	6-3 7-65	6-1 6-0	6-4 4-6 6-3
Tot Set	2	2	3	7
Tot Games	22	13	29	64
pts	65-62	51-21	115-104	231-187
Total points	127	72	219	418
Winners	34	19	41	94
%Winners	52%	37%	36%	41%
SERVE
Aces	3	3	3	9
Double Faults	2	2	3	7
1st in	51/69	22/40	63/108	136/217
% 1st in	74%	55%	58%	63%
1st pts	34/51	19/22	41/63	94/136
% 1st pts	67%	86%	65%	69%
2nd pts	10/18	12/18	24/45	46/81
% 2nd pts	56%	67%	53%	57%
Breaks
Won	3	5	5	13
Converted	3/3	5/5	5/15	13/23
Converted %	100%	100%	33%	57%
Conceded	3	0	17	20
Saved	1/3	0/0	13/17	14
Saved %	33%	–	76%	36%
Times Broken	2	0	4	6

Danilovic
	R1 Rus	R2 Samsonova	R3 Pegula	Total
Score	6-4 6-4	6-1 6-2	7-63 6-1
Tot Set	2	2	2	6
Tot Games	20	15	20	55
pts	70-59	58-35	70-56	198-150
Total points	129	93	126	348
Winners	30	17	42	89
%Winners	43%	29%	60%	45%
SERVE
Aces	5	3	5	13
Double Faults	3	0	1	4
1st in	40/55	26/38	55/72	121/165
% 1st in	73%	68%	76%	73%
1st pts	30/40	17/26	42/55	89/121
% 1st pts	75%	65%	76%	74%
2nd pts	9/15	8/12	10/17	27/44
% 2nd pts	60%	67%	59%	61%
Breaks
Won	3	6	2	11
Converted	3/10	6/13	2/6	11/29
Converted %	30%	46%	33%	38%
Conceded	2	1	6	9
Saved	1/2	0/1	6/6	7
Saved %	50%	0%	100%	50%
Times Broken	1	1	0	2

Tennis Scores – Australian Open

• Eva LysLys – Jaqueline CristianCristian (4-6 6-3 6-3) – See score progression
• Elena RybakinaRybakina – Dayana YastremskaYastremska (6-3 6-4) – See score progression
• Emma NavarroNavarro – Ons JabeurJabeur (6-4 3-6 6-4) – See score progression
• Daria KasatkinaKasatkina – Yulia PutintsevaPutintseva (7-5 6-1) – See score progression
• Iga SwiatekSwiatek – Emma RaducanuRaducanu (6-1 6-0) – See score progression
• Mirra AndreevaAndreeva – Magdalena FrechFrech (6-2 1-6 6-2) – See score progression
• Belinda BencicBencic – Naomi OsakaOsaka (7-6³ ret.) – See score progression
• Olga DanilovicDanilovic – Jessica PegulaPegula (7-6³ 6-1) – See score progression
• Paula BadosaBadosa – Marta KostyukKostyuk (6-4 4-6 6-3) – See score progression
• Aryna SabalenkaSabalenka – Clara TausonTauson (7-6⁵ 6-4) – See score progression
• Cori GauffGauff – Leylah Annie FernandezAnnie Fernandez (6-4 6-2) – See score progression
• Anastasia PavlyuchenkovaPavlyuchenkova – Laura SiegemundSiegemund (6-1 6-2) – See score progression
• Donna VekicVekic – Diana ShnaiderShnaider (7-6⁴ 6-7³ 7-5) – See score progression
• Elena RybakinaRybakina – Dayana YastremskaYastremska (6-3 6-4) – See score progression
• Emma NavarroNavarro – Ons JabeurJabeur (6-4 3-6 6-4) – See score progression
• Daria KasatkinaKasatkina – Yulia PutintsevaPutintseva (7-5 6-1) – See score progression
• Eva LysLys – Jaqueline CristianCristian (4-6 6-3 6-3) – See score progression
• Iga SwiatekSwiatek – Emma RaducanuRaducanu (6-1 6-0) – See score progression

Upcoming matches in the draw

• Madison KeysKeys – Danielle Rose CollinsRose Collins (2-1) – H2H and prediction
• Beatriz Haddad MaiaHaddad Maia – Veronika KudermetovaKudermetova (2-2) – H2H and prediction
• Elina SvitolinaSvitolina – Jasmine PaoliniPaolini (0-0) – H2H and prediction
• Aryna SabalenkaSabalenka – (3-1) – H2H and prediction
• Donna VekicVekic – Anastasia PavlyuchenkovaPavlyuchenkova (0-2) – H2H and prediction
• Cori GauffGauff – Belinda BencicBencic (1-1) – H2H and prediction
• Paula Badosa GibertBadosa Gibert – Olga DanilovicDanilovic (1-2) – H2H and prediction
• Emma NavarroNavarro – Darya KasatkinaKasatkina (0-0) – H2H and prediction
• Eva LysLys – Iga SwiatekSwiatek (0-1) – H2H and prediction