In singles, Dodig achieved his highest ranking of world No. 29 in October 2013, and won his first ATP title at the 2011 Zagreb Indoors. His best Grand Slam singles result was at the 2013 Wimbledon Championships, where he reached the fourth round. Dodig has represented Croatia in the Davis Cup since 2010, and was part of the team which won the tournament in 2018. He also won a silver medal in men's doubles at the 2020 Summer Olympics alongside Marin Čilić.
Dodig then spent most of the rest of the year competing on the Challenger tour. He failed to qualify for the 2010 French Open, but reached the second round at Wimbledon, beating Óscar Hernández before losing to Sam Querrey in four sets. He also reached the second round at the 2010 US Open, after beating Fernando González, who retired with a knee injury, but Dodig himself retired with an injury against Thiemo de Bakker.[3]
2011
At the 2011 Australian Open, Dodig played Ivo Karlović in the first round and prevailed in a tough five set match. He was then drawn to play third seed and eventual champion Novak Djokovic in the second round. Although he lost in four sets, he was the only player to win a set against Djokovic in the whole tournament.[3]
He followed this up with a surprise first tournament win in front of his home crowd at the 2011 PBZ Zagreb Indoors, beating the previous year's finalist Michael Berrer.[3]
First-round action in the Davis Cup, a showdown between Croatia and Germany, saw Dodig up against Kohlschreiber, but he succumbed to the German in five sets. The loss proved costly, as Germany went on to prevail 3–2 in the tie to move on to the quarterfinals.[3]
Dodig then found some good form heading into the 2011 Barcelona Open Banco Sabadell tournament. In the opening round he beat Vincent Millot before beating No.3 seed and last year's finalist Robin Söderling. He then went on to claim hard fought scalps over fast-rising Canadian Milos Raonic and home favourite Feliciano López to reach the semifinals of a clay-court tournament for the first time in his career. However, in the semifinals, he was inevitably stopped by five-time champion and eventual champion for the sixth time, world No. 1 Rafael Nadal who is still yet to lose a match on Barcelona soil. Despite breaking twice as he broke once in each set to hang on with Nadal, Dodig eventually fell after giving a decent fight, which added to the Spaniard's current winning streak on clay.[3]
In the second round of the Rogers Cup, Dodig stunned world No. 2 Rafael Nadal, 1–6, 7–6, 7–6 after recovering from a 1–6, 1–3 deficit before losing to Janko Tipsarević in the third round.[3]
On 30 August 2011, in the US Open first round Dodig lost to Nikolay Davydenko in a closely fought five sets match.[3]
2012
At the first gram slam of the year, the 2012 Australian Open he retired against Frederico Gil. At the next two slams he also lost in the first round to Robin Haase and Lukáš Rosol at the 2012 French Open and Wimbledon respectively. At the 2012 Summer Olympics he lost to Juan Martín del Potro in the first round of the men's singles.[4] He fared better in the men's doubles, where he and partner Marin Čilić reached the quarter-finals.[4] At the 2012 US Open he beat qualifier Hiroki Moriya in the first round, however lost his second round match against Andy Murray in straight sets.[3]
2013: Top 30 and career-high ranking in singles, Wimbledon doubles finalist
Dodig had his most successful season to date, reaching the third round or better at three out of four major tournaments, and breaking into the world's top 30 for the first time. At the Australian Open, Dodig reached the third round of a Grand Slam for the first time, beating Di Wu and Jarkko Nieminen respectively in the first two rounds, before losing to number 10 seed Richard Gasquet.[3] He reached his first quarterfinal of the year at the PBZ Zagreb Indoors, losing to 3rd seed Mikhail Youzhny. At Indian Wells, Dodig defeated 28th seed Julien Benneteau en route to the third round before falling to world No. 2, Roger Federer in straight sets.
During the clay-court season, Dodig reached the semifinals of the BMW Open before falling to eventual champion Tommy Haas. However at the French Open, Dodig lost an extremely tight first round match to Guido Pella, losing 12 games to 10 in the fifth set.[3] He then went on to have his best run at a Grand Slam event to date, due in part to some luck and a brace of injuries, reaching the fourth round at Wimbledon despite only completing one match. Philipp Kohlschreiber retired in the first round in the fifth set. He then beat Denis Kudla in straight sets, followed by Igor Sijsling retiring in the third set. In the fourth round, he led David Ferrer by a set, but eventually lost in four. He and his partner Marcelo Melo also finished as runners-up in the men's doubles to Bob and Mike Bryan.[3]
2014: ATP World Tour Finals runner-up and two Masters Finals in doubles
During the clay court season, Dodig and Melo won their first title of the year at the Mexican Open after winning over Mariusz Fyrstenberg and Santiago González 7–6(7–2), 5–7, 10–3. At the 2015 French Open, Dodig and Melo won their maiden Grand Slam title beating Bob Bryan and Mike Bryan 6–7(5–7), 7–6(7–5), 7–5. This win helped Dodig to reach his career high ranking of world No.4 in doubles on 8 June 2015.
At the 2020 Olympics, Dodig partnered Marin Čilić and won a silver medal, losing to fellow Croats and top seeds Nikola Mektić and Mate Pavić in 3 sets 4–6, 6–3, [6–10].[5] It was the third time in the Olympics men's doubles' history that the same country won both gold and silver, and the first one since 1908.[6]
For the North-American hard court swing, Dodig partnered with Rohan Bopanna with their best showing being the quarterfinals of the 2021 Canadian Open where they were defeated by the eventual champions Salisbury/Ram.
At the 2021 BNP Paribas Open in Indian Wells, he reached his second Masters 1000 semifinal for 2021 after reuniting with Marcelo Melo where they were defeated by the eventual champions, his former partner Polasek and John Peers. Seeded as a top pair, Dodig and Melo reached the quarterfinals at the 2021 European Open.
2022: Australian Open mixed doubles title, French Open runner-up
Dodig partnering Kristina Mladenovic won the mixed doubles event at the 2022 Australian Open. It was his second title at this Major and sixth Grand Slam title overall.[7]
At the 2022 French Open he reached his fourth Grand Slam doubles final in his career also partnering with Krajicek defeating en route World No. 1 and No. 2 and top seeds Joe Salisbury and Rajeev Ram and saving five match points in the quarterfinals.[9] They lost to Marcelo Arevalo and Jean Julien Rojer in the final.
At the 2022 Rolex Paris Masters Dodig and Krajicek reached the semifinals defeating Belgian pair Sander Gille/Joran Vliegen[14] and top seeds Rajeev Ram/Joe Salisbury to reach their seventh final of the season climbing to World No. 9 and World No. 10 respectively. On 5 November, the pair qualified for the 2022 ATP Finals after defeating German duo Kevin Krawietz and Andreas Mies to reach their seventh final of 2022 as a team and eight for Dodig.[15] Dodig reached back world No. 8 in the rankings on 7 November 2022.
2023: 400th career win, 20th doubles, Sixth Masters and Third Major titles, World No. 2
Dodig won his twentieth title at the 2023 ABN AMRO Open in Rotterdam with Krajicek.
Dodig and Krajicek won their first Masters title as a team at the 2023 Monte-Carlo Masters defeating Romain Arneodo and Sam Weissborn in the final and as a result Dodig moved back to world No. 5 in the rankings.[16]
The successful momentum the pair found on clay boosted Dodig and Krajicek to a second consecutive final at the 2023 French Open,[17] where they won their maiden Major title together and third for Dodig. As a result Dodig returned to world No. 4 equaling his career-high ranking.[18][19]
After reaching the semifinals at the US Open with Krajicek,[21][22] he reached a new career high of World No. 2 in the ATP doubles rankings on 11 September 2023.
2024
At the 2024 BNP Paribas Open, he reached the quarterfinals with Krajicek for the sixth time at this Masters. At the 2024 Miami Open the pair reached the final but lost to top seeds Bopanna and Ebden.
On 16 November 2013, Dodig married Maja Ćubela.[24] On 16 June 2014, his wife gave birth to their son, Petar.
Controversies
During the trophy presentation at 2023 French Open – Men's doubles, Dodig expressed his disappointment with the French Open organizers, stating that he was not treated like every athlete should be. Dodig claimed that he had traveled by taxi for 15 days, often experiencing delays and feeling like a tourist in Paris. He emphasized the importance of treating all players equally in order to maintain fair competition.
In response to Dodig's criticism, tournament director Amelie Mauresmo considered his language "unacceptable" and sought to clarify the situation. Mauresmo pointed out that there were numerous hotels within a three-mile radius of the venue and that any player could book transportation within a five-kilometer range. She mentioned that Dodig had chosen a hotel in a different part of Paris, far from the tournament site, but alternative options were offered to him. However, Mauresmo explained that the organizers aimed to prioritize environmental sustainability and had limited resources, including a conscious approach to transportation.[25]