
Felix Auger-Aliassime and Justin Engel will square off in the quarter of the Boss Open for the 1st time in their career. They are scheduled to compete on Friday at 11:00 am on CENTER COURT. In the following paragraphs, you can find the head to head analysis and prediction.
Prediction, odds and live streaming
The pick for Tennis Tonic is Felix Auger-Aliassime who should win in 2 sets.
As per the initial odds, Felix Auger-Aliassime is the pick to win this match.
Felix Auger-Aliassime -> 1.168
Justin Engel -> 5.1
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Prediction and head to head Felix Auger-Aliassime vs. Justin Engel
There is no head to head record between Felix Auger-Aliassime and Justin Engel since this will be the first time that they will face off in the main tour.
Felix Auger-Aliassime


21 - 13win/loss
28
6

Year | Total | Hard | Clay | I.hard | Grass | Carpet |
---|---|---|---|---|---|---|
2025 | 26-16 | 13-6 | 3-6 | 4-1 | 6-3 | 0-0 |
2024 | 32-25 | 6-10 | 17-8 | 9-5 | 0-2 | 0-0 |
2023 | 23-19 | 13-13 | 1-3 | 9-2 | 0-1 | 0-0 |
2022 | 60-27 | 14-9 | 11-7 | 31-7 | 4-4 | 0-0 |
2021 | 38-24 | 19-10 | 4-6 | 5-5 | 10-3 | 0-0 |
Ranked no. 29, Felix got to the quarter after beating Giovanni Mpetshi Perricard 6-4 6-4.
In the 2nd round, The Canadian had a good straight sets win against Mpetshi Perricard (6-4 6-4). During the match, Auger-Aliassime scored 61 points vs Mpetshi Perricard’s 49. Felix was quite aggressive to blast 24 winners.
Regarding the service games, Auger-Aliassime made 3 aces and he committed only 2 double faults. Overall, Felix Auger-Aliassime was pretty efficient on serve to win 89% (24/27) of his 1st serve and 65% (15/23) on the second serve. However, this didn’t prevent his to concede the serve once. Auger-Aliassime broke Mpetshi Perricard 3 times after converting 75% of his break points (3/4).
Auger-Aliassime has a solid record in the last 10 years having won 62% of his matches (349-213). 1-0 on grass in 2025. In connection with his performance on the same surface of this event, Auger-Aliassime has a compiled 23-13 win-loss record in the last years on grass.
His best result of the season was winning the title in Adelaide where he defeated Sebastian Korda in the final 6-3 3-6 6-1 and in Montpellier where he overcame Aleksandar Kovacevic in the final 6-2 6-7(7) 7-6(2).
Felix has an overall 21-13 win-loss record in 2025, 1-0 on grass (See FULL STATS).
Previously in Stuttgart
Justin Engel


20 - 16win/loss
219
219

Year | Total | Hard | Clay | I.hard | Grass | Carpet |
---|---|---|---|---|---|---|
2025 | 21-19 | 1-3 | 9-10 | 0-2 | 3-3 | 8-1 |
2024 | 37-17 | 4-3 | 32-12 | 1-2 | 0-0 | 0-0 |
2023 | 11-12 | 0-0 | 11-11 | 0-1 | 0-0 | 0-0 |
2022 | 3-8 | 0-0 | 3-6 | 0-1 | 0-0 | 0-1 |
2021 | 1-2 | 0-0 | 1-2 | 0-0 | 0-0 | 0-0 |
Ranked no. 281 (career-high), Engel reached the quarter after defeating James Duckworth 4-6 6-4 7-6(5) and Alex Michelsen 6-4 6-4.
In the 2nd round, Justin had a good straight sets win against Michelsen (6-4 6-4). During the match Engel scored 69 points vs Michelsen’s 47. Engel was quite aggressive to blast 31 winners.
About the serving games, Engel recorded 5 aces and he committed only 1 double fault for the entire match. Justin Engel was pretty efficient on serve to win 100% (31/31) of his 1st serve and 56% (9/16) on the second serve. This was the main reason for not conceding a single break during the match. Engel broke Michelsen twice after converting 40% of his break points (2/5).
Overall Performance in this tournament
Justin has conceded 1 set in the tournament to win 54% of the points he played.
The German’s best result of the season was getting to the final in M15 Cadolzburg.
The German has a composed 20-16 win-loss record in 2025, 2-0 on grass (See FULL STATS).
H2H Performance in the tournament (main draw)
Matches, sets, games and points
Points | Auger-Aliassime | Engel |
---|---|---|
Match played | 1 | 2 |
Tot Set | 2 | 5 |
Tot Games | 20 | 53 |
Pts | 61-49 | 175-150 |
Total Points | 110 | 325 |
Winners | 24 | 79 |
%Winners | 39% | 45% |
Auger-Aliassime played 1 match while Engel competed in 2 matches. At the moment, Justin Engel surrendered 1 set while Felix Auger-Aliassime hasn’t surrendered a set so far. Auger-Aliassime has played 3 set(s) less than Engel (2 vs 5). Therefore, Auger-Aliassime played 33 games less than Engel. Felix scored 24 winners (39% of the total points). On the other side, Engel blasted 79 winners (45%).
Serve Performance
Serve | Auger-Aliassime | Engel |
---|---|---|
Aces | 3 | 21 |
Avg per match | 3 | 10.5 |
1st in | 27/50 | 95/152 |
%1st in | 54% | 63% |
1st pts | 24/27 | 79/95 |
%1st pts | 89% | 83% |
2nd pts | 15/23 | 31/57 |
%2nd pts | 65% | 54% |
Auger-Aliassime managed to score 3 aces . Engel struck 21 aces (10.5 per match). Auger-Aliassime won 89% points behind his first serve. He extremely effective on his second serve to win 65% of the points. On the other side, Engel won 83% of the points on his first serve. He had a solid display on his second serve to win 54% of the points.
How they played the important points
Breaks | Auger-Aliassime | Engel |
---|---|---|
Won | 3 | 4 |
Converted | 3/4 | 4/11 |
% Converted | 75% | 36% |
Conceded | 4 | 6 |
Saved | 3 | 4 |
% Saved | 75% | 67% |
Times Broken | 1 | 2 |
Auger-Aliassime broke his opponent 3 times with a 75% conversion rate. Felix lost his serve once and he saved 75% of the break points that he conceded. Justin broke his opponents 4 times with a 36% conversion rate. Justin conceded his serve twice and he saved 67% of the break points that he conceded.
Auger-Aliassime | |||
R2 Mpetshi |
Total | ||
---|---|---|---|
Score | 6-4 6-4 | ||
Tot Set | 2 | 2 | |
Tot Games | 20 | 20 | |
pts | 61-49 | 61-49 | |
Total points | 110 | 110 | |
Winners | 24 | 24 | |
%Winners | 39% | 39% | |
SERVE | |||
Aces | 3 | 3 | |
Double Faults | 2 | 2 | |
1st in | 27/50 | 27/50 | |
% 1st in | 54% | 54% | |
1st pts | 24/27 | 24/27 | |
% 1st pts | 89% | 89% | |
2nd pts | 15/23 | 15/23 | |
% 2nd pts | 65% | 65% | |
Breaks | |||
Won | 3 | 3 | |
Converted | 3/4 | 3/4 | |
Converted % | 75% | 75% | |
Conceded | 4 | 4 | |
Saved | 3/4 | 3 | |
Saved % | 75% | 75% | |
Times Broken | 1 | 1 |
Engel | ||||
R1 Duckworth |
R2 Michelsen |
Total | ||
---|---|---|---|---|
Score | 4-6 6-4 7-65 | 6-4 6-4 | ||
Tot Set | 3 | 2 | 5 | |
Tot Games | 33 | 20 | 53 | |
pts | 106-103 | 69-47 | 175-150 | |
Total points | 209 | 116 | 325 | |
Winners | 48 | 31 | 79 | |
%Winners | 45% | 45% | 45% | |
SERVE | ||||
Aces | 16 | 5 | 21 | |
Double Faults | 4 | 1 | 5 | |
1st in | 64/105 | 31/47 | 95/152 | |
% 1st in | 61% | 66% | 63% | |
1st pts | 48/64 | 31/31 | 79/95 | |
% 1st pts | 75% | 100% | 83% | |
2nd pts | 22/41 | 9/16 | 31/57 | |
% 2nd pts | 54% | 56% | 54% | |
Breaks | ||||
Won | 2 | 2 | 4 | |
Converted | 2/6 | 2/5 | 4/11 | |
Converted % | 33% | 40% | 36% | |
Conceded | 6 | 0 | 6 | |
Saved | 4/6 | 0/0 | 4 | |
Saved % | 67% | – | 67% | |
Times Broken | 2 | 0 | 2 |
Head 2 Head



Tennis Scores in Stuttgart
- Francisco Cabral/Lucas MiedlerCabral/Lucas Miedler – Sadio Doumbia/Fabien ReboulDoumbia/Fabien Reboul (6-4 6-4) – Stats, scores, rankings
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