Aleksandar Kolarov's sensational free-kick proved the difference as Serbia got their World Cup campaign off to a winning start with a 1-0 victory over Costa Rica in Group E.
Serbia, under the tutelage of Mladen Krstajic for the first time in a competitive match, controlled much of Sunday's clash at Samara Arena, but could not find a way through Costa Rica's stubborn rearguard until Kolarov stepped just before the hour.
Excellent throughout, Keylor Navas could do little to keep out the defender's blistering effort, which curled over the wall and into the top corner.
It was nothing less than Serbia deserved for a dominant display, although the best chance of the first half went to Costa Rica's Giancarlo Gonzalez, who headed over from point-blank range.
Serbia had gone close to prior to Kolarov's thunderbolt, Aleksandar Mitrovic - a constant thorn in Costa Rica's side - fluffing his lines when one-on-one with Navas early in the second half.
Mitrovic wasted another chance to wrap up the points late on, but his profligacy did not prove costly as Serbia held on to seal the points.
3 - The World Cup 2018 has already seen as many direct free kick goals as the World Cup 2014. Precise. pic.twitter.com/lSOlYeAIUs— OptaJohan (@OptaJohan) June 17, 2018
Both defences were tested in the opening moments - Mitrovic seeing an effort hooked off the line before Gonzalez headed straight at Vladimir Stojkovic at the other end.
Gonzalez spurned another gilt-edged chance 10 minutes later, the Bologna defender heading over despite been unmarked at the back post.
Marking his landmark 104th Serbia appearance, Branislav Ivanovic rolled back the years with a blistering run down the right soon after, but Navas did well to parry his cross away from Mitrovic.
Sergej Milinkovic-Savic should have done better with a close-range effort 27 minutes in, only for the offside flag to spare the youngster's blushes, before Kolarov drew the best out of Navas with a wicked free-kick.
And Serbia were almost punished for their lack of penetration when Francisco Calvo dragged a strike wide as Costa Rica enjoyed a short spell of possession just before the break.
Real Madrid goalkeeper Navas showed his quality again five minutes after the restart, racing out to deny Mitrovic, who should have done better from 10 yards out.
Navas could do nothing to prevent Kolarov's stunning opener, though - Kolarov showing his set-piece proficiency with a venomous, dipping strike that flew in the top-right corner.
Oscar Ramirez introduced Arsenal's Joel Campbell as Costa Rica chased an equaliser, and the forward had appeals for a penalty waved away when he went down under pressure from Dusko Tosic.
Campbell was proving a nuisance, and only a last-ditch challenge from Nikola Milenkovic prevented Costa Rica's substitute from getting in on goal.
Filip Kostic and Mitrovic both wasted golden opportunities to extend Serbia's advantage late on, the latter's frustrating outing ending soon after as he was replaced.
Serbia were not made to rue those misses, however, and - although a touchline skirmish between Nemanja Matic and a Costa Rica coach threatened to derail proceedings - stood firm to claim just their second victory from their last seven World Cup group stage matches.
Key Opta Facts:
- Serbia have won their opening game at a World Cup tournament for the first time since 1998, when they did so as Yugoslavia against Iran (1-0).
- Costa Rica suffered their first defeat at the World Cup since 2006 (1-2 v Poland), ending a run of five games unbeaten in the competition (W2 D3).
- Aleksandar Kolarov's goal for Serbia was the third direct free-kick scored at this year’s World Cup (after Russia's Aleksandr Golovin and Portugal's Cristiano Ronaldo), which is already as many as there were in the entire 2014 tournament in Brazil.
- Los Ticos had two shots on target in the opening three minutes, then didn't manage another until the 91st minute.
- Aleksandar Kolarov's strike was the first direct free-kick scored by a Serbia/Yugoslavia player at a World Cup tournament since 1998, when Sinisa Mihajlovic netted against Iran.
|Silva confident on Everton transfer targets|
|Golden Boot winner Kane aims to break August hoodoo|
|NFL training camp 2018: Contract holdouts and where they stand|
|Guardiola took me to another level - Alaba|
|Madrid selling Ronaldo a ´historic error´ - Calderon|
|MLS Review: LAFC, Atlanta held at home|
|Stones will watch re-runs of England´s World Cup matches|
|Ferdinand challenges Mourinho to unleash Pogba at United|
|Mbappe: I´m staying at PSG|
|Former NHL goalie Ray Emery found dead|
|Pirates secure five-game sweep of Brewers with walk-off win|
|WATCH: LeBron receives standing ovation at Lakers´ summer league game|
|Tony Romo wins celebrity-filled American Century Championship|
|McGregor praises Putin after attending World Cup final|
|Open-bound Kim claims maiden title with eight-shot triumph|
|Eagles running back Sproles plans to retire after next season|
|World Cup winner Rami retires from international football|
|Wimbledon champion Djokovic did not expect grand slam glory so soon|
|Ibrahimovic praises Pogba after World Cup final display|
|Wimbledon diary: Avengers too late for an Infinity War as Djokovic triumphs|
|Deschamp-agne – France´s 2018 vintage interrupt news conference to drench coach|
|I may have to dust my boots off! - Pele threatened by Mbappe exploits|
|WATCH: Mendy and Pogba dab with president Macron after World Cup win|
|Woods embracing ´different´ Carnoustie challenge ahead of Open return|
|Argentina dismiss Sampaoli after chaotic World Cup|
|France celebrates World Cup triumph|
|Djokovic made ´improvised Wimbledon trophies´ as a boy|
|Stone goes agonisingly close to 59 as Pepperell & Dantorp also make Open|
|Outcast Benzema delights in France win|
|Final a triumph in itself given Croatia´s off-field turmoil|
|Anderson laments Wimbledon final nerves|
|Deschamps joins elite club, Mbappe second to Pele - the best stats from the World Cup final|
|Belgium´s Courtois wins World Cup Golden Glove|
|Collarbone fracture confirmed for ´devastated´ Porte|
|World Cup final player ratings: Griezmann, Mbappe inspire France as Croatia fall short|
|World Cup winner Giroud ends tournament without shot on target|
|Modric wins World Cup Golden Ball|
|Mbappe wins World Cup Young Player award|
|Deschamps redeemed as France win World Cup final for the ages|
|France 4 Croatia 2: Twitter Report|
|Tomlin optimistic over Bell contract|
|Kane wins World Cup Golden Boot|
|Ajax keen on Blind deal - Van der Sar|
|France 4 Croatia 2: Pogba and Mbappe seal thrilling World Cup triumph|
|Anderson would have played another 21 hours to reach Wimbledon final|
|Djokovic delighted to crown ´comeback´ with Wimbledon glory|
|World Cup final interrupted by pitch invaders - Pussy Riot claim responsibility|
|Djokovic´s grass-court U-turn pays ultimate dividends with Wimbledon title|
|Mandzukic makes World Cup history with early own goal|
|Dominant Djokovic beats Anderson to regain Wimbledon title|
|Everybody said I´m done - Degenkolb revels in first Tour victory|
|´Big party´ for Marquez after Sachsenring success|
|Hazard enjoys Belgium´s welcome home|
|Ex-AC Milan president Berlusconi conflicted over Ronaldo to Juventus|
|Spain did not contact Martinez over head coach vacancy|
|Maybe the VAR was watching The Simpsons! - RSL coach Petke slams MLS officials|
|Cubs´ Darvish hopes to return by next weekend|
|France and Croatia name unchanged sides for World Cup final|
|Marquez maintains Sachsenring dominance|
|Courtois claims World Cup has boosted his value|
|Buffon beaten on difficult PSG debut|
|Vince called up for Headingley decider|
|Farah inspires Tigers win over Dragons, Warriors and Roosters triumph|
|Crash forces Porte out of Tour for second year running|
|Ronaldo considered Napoli move, says De Laurentiis|
|Mafi arrested for allegedly assaulting Rebels team-mate|
|Everybody is welcome - Croatia pitch for neutral support in World Cup final|
|West Ham seal club-record swoop for Felipe Anderson|
|Rooney applauds England for capturing fans´ imagination|
|Krajicek urges Anderson to go for broke in Wimbledon final|