Lionel Messi scored Barcelona's 6000th goal in LaLiga as the champions sealed a 3-0 win over Deportivo Alaves on Saturday.
The Argentina star swept in a clever free-kick midway through the second half before Philippe Coutinho netted a fine second, with Messi doubling his tally late on to secure all three points for Ernesto Valverde's side.
Alaves did little to trouble Barca's goal even after going behind, but it was far from a convincing display from the hosts, who handed league debuts to Arthur and Arturo Vidal in the second half.
Barca looked laboured despite all their possession in the first half, with creativity at a premium in Coutinho's absence, although captain Messi hit the bar with a free-kick and Ousmane Dembele fired straight at Fernando Pacheco when through one-on-one.
Coutinho was introduced at half-time for full-back Nelson Semedo, but there was little to get the 52,356 fans inside Camp Nou out of their seats until the 64th minute, when Messi sent a free-kick under the wall and into the net.
The Argentina star struck the woodwork again despite nearly slipping over in the build-up, before Luis Suarez – making his 200th appearance for the club – was denied by Pacheco when capitalising on a defensive slip.
Barca secured an opening-day win for the 10th time in succession eight minutes from time, though, when Coutinho rifled home from just inside the area, before Messi brought down Suarez's pass and slotted home with the last kick.
What does it mean: Valverde's men still in pre-season mode
This was the 10th season in a row in which Barca have won their first LaLiga match, and Messi's free-kick was certainly a fine way to mark the occasion, but there is much work to be done.
The champions were far too ponderous in possession throughout, with midfielders reluctant to run from deep and Dembele too often surrendering the ball when trying to stretch Alaves' rigid 4-5-1 set-up.
It rather felt like a friendly match, with more than 40,000 seats going unused in the stands and Barca never getting out of third gear, while the visitors made no change to their approach even after going behind.
They will improve in the coming weeks, but this was not a display to leave Real Madrid or Atletico Madrid feeling unduly concerned.
Pat on the back: Messi still Barca's main man
It was fitting that Barca's 6000th goal in the top flight was scored by the man who got their 5000th back in 2009.
Messi, on his first league outing as club captain and without Andres Iniesta at the club, clipped the bar in the first half before trying a different tactic to put his side ahead in the second. Some sublime close control and a deft finish added late gloss to the scoreline.
With Suarez and Dembele off the boil and Coutinho only introduced off the bench, it fell on Messi to become the main creator and goal threat for his side, and only the woodwork denied him a hat-trick.
6.4% - Barcelona have scored 6000 goals in La Liga history, 6.4% of them scored by Lionel Messi (384 goals). Icon. pic.twitter.com/H7DWsEECeg— OptaJose (@OptaJose) August 18, 2018
Boot up the backside: Dembele frustrates again
Dembele looked ready for an explosive start to the season when he blasted in the winner in the Supercopa de Espana, but this was another forgettable outing at Camp Nou for the forward.
He squandered two decent first-half chances with poor finishes after failing to pick out Messi in a two-on-one situation, and his runs in the final third too often ended in possession being gifted to Alaves.
Key Opta Facts
15 - Lionel Messi is the first player in La Liga to score in 15 consecutive seasons in the 21st century (385 goals). Critical. pic.twitter.com/JYMXnU2anZ— OptaJose (@OptaJose) August 18, 2018
- Barcelona are the second team in LaLiga history to reach 6000 goals in the competition (6002 goals), after Real Madrid (6041 goals).
- Lionel Messi is the first player to score in 15 consecutive LaLiga seasons in the 21st century (385 goals).
- Barcelona have scored 6002 goals in LaLiga history, 6.4 per cent of them scored by Lionel Messi (385 goals).
- Luis Suarez has equalled Dani Alves as the player with the most assists to Lionel Messi in LaLiga (26 apiece).
Next up for Barca is a trip to Real Valladolid next Saturday, the promoted side having held Girona to a 0-0 draw in the first match back in LaLiga.
Alaves also play in a week's time, with Real Betis the visitors to Mendizorrotza looking to bounce back from a humbling 3-0 home loss to Levante.
|Australian Open dismisses concerns of Federer scheduling bias|
|Hue Jackson joins Bengals staff as ´special assistant´|
|Real Madrid confirm Reguilon injury|
|Higuain handed two-match ban for Juve meltdown|
|Kruis ruled out for England as Jones calls up uncapped quartet|
|A year on from Italy failure, Ventura leaves Chievo after four games|
|Bairstow misses out as unchanged England promote Stokes|
|Recalled Alba denies Luis Enrique bust-up|
|´Unhappy´ Christensen won´t push for Chelsea exit|
|Nadal to make Abu Dhabi comeback in December|
|Taijul helps Bangladesh tighten their grip despite Taylor ton|
|Neymar joining Real Madrid wouldn´t hurt Iniesta|
|It´s just team spirit - Livingston not worried by Durant-Green exchange|
|Trippier out of England squad with groin injury|
|Ex-Sri Lanka international Lokuhettige charged by ICC|
|Former England and Chelsea star Joe Cole retires|
|Nets offer support to LeVert following serious leg injury|
|Panenka proud Sergio Ramos imitates his penalties|
|Liverpool´s Alisson seeks patience to reach potential|
|Anthony Davis leads Pelicans, Clippers hold off Warriors in OT|
|Lindelof rues international break for Man Utd|
|Shaqiri confident in more goals for Liverpool|
|Giants too good for 49ers in crunch time|
|Southgate named honorary Yorkshireman|
|Nicky Butt: Manchester United are low on confidence|
|Criticism of Barcelona star Dembele is overblown - agent|
|Thibodeau discusses Butler trade: We thought this was the best deal for us|
|Acuna, Ohtani win rookie of the year awards|
|LeBron James on Lakers’ early season struggles: ‘I almost cracked’|
|Welbeck has successful second operation on broken ankle|
|UEFA warns FFP cases can be reopened based on ´new information´|
|Foakes to keep England place for second Test|
|WATCH: Rooney looking sharp in England training return|
|Mbappe: Money in football is truly indecent|
|Djokovic back to brilliant best as Isner is beaten|
|Celta Vigo replace Mohamed with Cardoso after Real Madrid defeat|
|Joshua intrigued by Usyk, says Hearn|
|Ibrahimovic beats Rooney to MLS Newcomer award|
|Rams WR Kupp out for season with torn ACL|
|Sturridge denies ever gambling on football following FA charge|
|Koeman understands De Ligt´s Eredivisie frustrations|
|Jimmy Butler trade: 76ers acquire Timberwolves star in blockbuster deal|
|´Improve your attitude´ - Deschamps issues Dembele warning|
|Sturridge charged with misconduct over alleged breach of betting rules|
|Saints sign Marshall following Bryant injury|
|Mendy suffers knee injury, leaves France squad with Lacazette|
|Zverev beats Cilic in error-strewn London battle|
|Rafinha replaces injured Casemiro in Brazil squad|
|´One-dimensional´ Australia batsmen need work before World Cup - Finch|
|Mancini keen to work with ´incredibly gifted´ Tonali|
|Italian manager of the year Allegri targets long Juve stay|
|Injured Lee departs as Wales prepare squad for Tonga|
|Conte content to wait until June for coaching return|
|Etzebeth set to return, Whiteley a doubt for Scotland Test|
|In-form Verstappen does not need distractions from 2019 challenge|
|FA asks Guardiola to explain Manchester derby referee comments|
|LaLiga MVP Messi hopes the division stays wide open|
|Murray and Henshaw out of All Blacks Test|
|Injured Man Utd duo Pogba and Martial drop out of France squad|
|Modric cannot always be the best - Dalic|
|Very troubling times - LeBron James alarmed by gun violence|
|Bayern confirm Ribery ´altercation´ with reporter|
|Madrid hit by injuries to Nacho and Casemiro|
|Record-breaking Mushfiqur torments Zimbabwe|
|Spartak Moscow appoint Oleg Kononov|
|Rooney predicts ´exciting time´ after being named in MLS Best XI|
|Former England call-up Graham replaces Thomson in Scotland squad|
|Slater and Thurston among Queensland greats to join Maroons staff|
|Rapana set for six months out after shoulder surgery|
|Alves determined to play in the Premier League|