Montgomery convincingly stopped Tomljanović and reached the Libéma Open final
Robin Montgomery reached the final of the WTA Libéma Open tournament in 's-Hertogenbosch after defeating Ajla Tomljanović 6-4, 6-2 in the semifinal played on Saturday, June 13, 2026. On the grass court in Rosmalen, the American, according to official WTA data, finished the job in one hour and eight minutes. The score showed a clear difference in the control of rallies, but even more in efficiency on key points. Montgomery managed to impose her rhythm in both sets with her serve and the first shot after the serve, while Tomljanović did not find enough room to return to the match. With that, Montgomery reached her first WTA final, and in the title match she awaits Barbora Krejčikova, the tournament's eighth seed.
Serve as the foundation of victory
According to official WTA statistics, Montgomery hit 11 aces against Tomljanović, while her opponent remained on one ace. That figure describes the direction of the duel well because the American often shortened points and avoided longer exchanges in which Tomljanović could build pressure. Montgomery landed 33 of 52 first serves, which was not an exceptionally high percentage, but after the first serve she won 28 of 33 points. That means she won 84.8 percent of points after the first serve, which is very difficult to neutralize on grass. Tomljanović had a higher first-serve percentage, 35 of 49, but she won 21 of those 35 points, or 60 percent.
The difference was especially visible in return games. WTA statistics show that Montgomery converted three of four break points, while Tomljanović did not convert her only opportunity to take serve. Montgomery also saved the only break point she faced, preventing the match from opening in a different direction. Such efficiency on key points often decides matches on grass courts, where break opportunities do not appear often and where every missed moment quickly turns into a scoreboard deficit. Tomljanović managed on several occasions to stay in the games, but she did not have enough finishing pressure to reverse the dynamics of the match.
The first set decided the direction of the semifinal
The first set ended 6-4 for Montgomery, and the score shows that Tomljanović stayed in the match long enough to keep the uncertainty alive. Still, the American was more precise in the most important moments and made better use of shorter balls and serves that opened up the court for her. Tomljanović tried to lengthen the rallies and introduce more variation, but she did not manage often enough to stop her opponent's first attack. After Montgomery won the first set, the balance of power shifted further to her side. The second set went in a clearer direction, and the final 6-2 confirmed that the American maintained control until the end of the match.
In the second set, Tomljanović had to take more risks, especially on return, but that did not bring her a stable comeback. Montgomery continued to maintain a high percentage of points won after the first serve and to pressure the opposing serve as soon as she entered the rally. That pattern forced Tomljanović into more defensive tennis than suited her. Once Montgomery gained the advantage, she did not allow strings of errors that would have brought her opponent back into the duel. The closing stage therefore passed without major scoreboard drama, and Montgomery reached the final without losing a set in the semifinal clash.
Montgomery continued a strong week in Rosmalen
Robin Montgomery's path to the final was eventful and valuable in terms of results. According to the official WTA draw, at the start of the tournament she defeated Daria Kasatkina 5-7, 6-0, 6-4, thereby already showing in the first round that she could respond to a scoreboard deficit. In the round of 16 she defeated Greet Minnen 6-4, 7-6, and then in the quarterfinal she was better than Daria Snigur 6-4, 6-4. The semifinal against Tomljanović was her quickest and cleanest confirmation of her rise in results in the closing stages of the tournament. On the player's profile, the WTA highlighted that Montgomery, a 21-year-old American tennis player, reached her first WTA final this week.
That fact gives additional weight to her victory because it was a breakthrough at WTA 250 tournament level. According to the WTA profile, Montgomery was the No. 484 singles player before the closing stages of the tournament, which makes her entry into the final one of the more notable results of the week. Her game in Rosmalen showed how much a grass court can reward players who have a strong first shot, a left-handed serve and readiness for an aggressive continuation of the point. Montgomery did not go through the tournament without losing a set, but against Tomljanović she played a match in which she did not lose a set and in which, statistically, she almost completely closed down her service games. Such a performance gives her a clear competitive foundation ahead of the final.
Tomljanović stopped after three victories
Ajla Tomljanović reached the semifinal in Rosmalen through three victories that gave her a valuable result at the start of the grass-court part of the season. According to the WTA draw, in the first round she defeated Jessica Bouzas Maneiro 6-3, 6-1, then in the round of 16 she beat Dayana Yastremska 4-6, 6-4, 7-5, and in the quarterfinal Catherine McNally 6-4, 6-4. The victory against Yastremska was especially significant because, after losing the first set, Tomljanović managed to change the course of the match and withstand the finish of the third set. Against McNally, according to the official result, she played more steadily and without losing a set, which brought her a place among the tournament's four best players. The semifinal defeat therefore does not erase a quality week, but it showed how thin the area is between initiative and pressure on grass.
The WTA profile of Tomljanović states that the Australian tennis player is 33 years old and that she is currently the No. 109 singles player. In Rosmalen, she confirmed that she can still string together several victories at WTA level, especially when she manages to maintain the balance between patient play from the baseline and timely emergence from defense. Still, against Montgomery she did not find enough solutions on return. One earned break point in the entire match was too little against a player who was winning points so efficiently after the first serve. Tomljanović earned valuable wins in the closing stages of the tournament, but the semifinal belonged to an opponent who at that moment had more direct solutions.
Libéma Open as an important test at the start of the grass-court season
The Libéma Open in 's-Hertogenbosch is one of the tournaments that open the grass-court part of the season and serve as preparation for bigger tournaments on the same surface. According to the WTA tournament overview, it is a WTA 250-level competition on grass, with a main draw of 32 players in singles and 16 teams in doubles. The WTA states that the tournament is being held from June 8 to 14, 2026, while the official Libéma Open website lists the period from June 6 to 14, 2026 for the entire event and the location as Autotron in Rosmalen. The same WTA overview states that the tournament has been part of the WTA calendar since 1996. The total financial commitment for the 2026 edition is listed at 283,347 US dollars.
Such a position in the calendar gives the tournament special sporting value. In Rosmalen, players get the opportunity to adjust to a faster bounce, shorter rallies and the greater importance of serve than on the clay surface that precedes it in the season. For Montgomery, that context was particularly favorable because her serve in the semifinal was the main source of advantage. For Tomljanović, the tournament brought confirmation that she can build a good result on grass, but also a warning that against an extremely aggressive server she must find an answer earlier to the first shot. In such circumstances, the semifinal result was not only a question of form, but also a question of adaptation to a surface that punishes every delay in reaction.
The final against Krejčikova brings a different challenge
In the Libéma Open final, Montgomery will play against Barbora Krejčikova, the tournament's eighth seed. According to the official WTA draw, Krejčikova defeated Magda Linette 6-3, 7-6 in the second semifinal and thus earned a place in the title match. On the Czech player's profile, the WTA highlighted that this is her first WTA final since 2024, which gives the final an additional competitive story on both sides of the net. Krejčikova is the more experienced player and, according to the WTA profile, currently No. 45 in the singles rankings, while Montgomery enters the final as a player who used her chance in Rosmalen for a major leap. On paper, it will be a meeting of two different positions in a career: an established seed and a player seeking her first title at WTA level.
For Montgomery, the key will be to maintain the serving efficiency from the semifinal, but against Krejčikova she will probably also need more patience in rallies. The Czech player has a game that can change rhythm and use different ball heights, which on grass often makes it difficult to simply repeat the same pattern. On the other hand, Montgomery showed against Tomljanović that she can take the initiative and not allow her opponent to impose herself with long exchanges. If she again wins a high percentage of points after the first serve, the final could remain within the framework of the game that suits her most. The Libéma Open will thus get, in the final match, a clash of experience and a new breakthrough, after a semifinal in which Montgomery announced that her performance in Rosmalen was not an accidental result.
Sources:
- WTA – official match page for Montgomery against Tomljanović, semifinal result and statistics (link)
- WTA – Libéma Open 2026 tournament overview, category, surface, dates, location and financial data (link)
- WTA – official Libéma Open 2026 draw and results from the closing stages of the tournament (link)
- WTA – Robin Montgomery profile, player data, ranking and post about her first WTA final (link)
- WTA – Ajla Tomljanović profile, player data and current singles ranking (link)
- WTA – Barbora Krejčikova profile, player data and placement in her first WTA final since 2024 (link)
- Libéma Open – official tournament website, event dates and Autotron Rosmalen location (link)
- ESPN – independent check of the schedule and results of the women's singles Libéma Open 2026 tournament (link)