Samuel Eto'o scored just before the break to give Barcelona a 1-0 win at Real Valladolid that briefly put them nine points clear in the Primera Liga on Saturday before Real Madrid reduced the lead to six points again with a 1-0 win at Malaga.
Striker Aduriz opened the scoring in the sixth minute at the San Mames with a trademark header before midfielder Garcia, who joined from Atletico Madrid last month, nodded in a second in the 24th minute.
Real Madrid forward Cristiano Ronaldo ended his early-season drought in emphatic style when he hit five goals in a 6-0 romp at Espanyol on Saturday to become the club's record scorer in La Liga.
Gundogan was Pep Guardiola's first recruit when he took over the reins at City in 2016 despite the German being sidelined with a knee injury when he was signed from Borussia Dortmund.
Cristiano Ronaldo lit up the Bernabeu with a brilliant four-goal performance in Real Madrid's 6-1 drubbing of struggling Racing Santander on Saturday.
Karim Benzema's seven-minute hattrick saw Real Madrid thrash Real Valladolid 6-0 in their La Liga encounter
City completed the treble of Champions League, Premier League and FA Cup titles, matching Manchester United's feat in 1999 and drawing comparisons with Guardiola's 2008-09 Barcelona team.
Spain and Liverpool legend Luis Garcia believes that Indian football can touch global heights if the players are given exposure to different leagues abroad and nourish young talents and coaches methodically.
'We have to improve and become stronger in defence, which is the most important thing.'
Chelsea outplay Villa in FA Cup
Messi mania highlights 'epic' year for MLS, Garber says
Villarreal's La Liga match at home to Celta Vigo was suspended shortly before the final whistle when a smoke bomb was thrown on to the pitch on Saturday.
Real Madrid barged their way back into the Spanish La Liga title race with a 3-1 victory over Atletico Madrid in a feisty derby at the Wanda Metropolitano on Saturday.
Barcelona's 100 per cent start to the season was ended by Catalonian neighbours Girona, who picked up a draw at the Nou Camp, allowing Real Madrid to take advantage with a victory over Espanyol.
Sevilla goalkeeper Sergio Rico blundered and then made two brilliant late stops as they were held to a 1-1 draw at Alaves on Monday that dented their La Liga title bid.
Barcelona followed up last weekend's 3-1 defeat at Real Madrid with another reverse on Saturday, squandering a host of chances to lose 1-0 at home to Celta Vigo and handing the lead in La Liga to their arch rivals.
Barcelona rode their luck to come from behind and win 2-1 at Real Sociedad on Saturday, continuing to banish their awful record in San Sebastian and maintaining their perfect start to the La Liga season.
Ten-man Sevilla climbed to second in the Primera Liga with a 3-1 comeback win at Deportivo Coruna on Saturday, moving above Valencia who were held to a 3-3 draw at home by Villarreal.
Mallorca fans were filmed racially abusing Real Madrid's Brazilian forward Vinicius Jr. in their Son Moix stadium during their 1-0 upset win against the LaLiga holders on Sunday.
Gareth Bale again came to Real Madrid's rescue by heading home the winner in a 1-0 win at Real Sociedad on Saturday that keeps their title hopes alive.
Real Madrid's Gareth Bale came off the bench and coolly converted a controversial penalty to secure a 2-1 win at Levante in La Liga on Sunday as the European champions rode their luck to stay within nine points of leaders Barcelona.
Marco Asensio and Vinicius Jr. scored second-half goals to earn Real Madrid a solid 2-0 win over struggling Valencia.
Messi, who has struggled for form in recent weeks due to a niggling injury, looked on a mission to grab the winner and after twice coming close he completed his treble to put Barca ahead in the 85th minute, reacting quickly to a poor Sevilla clearance to dink the ball over goalkeeper Tomas Vaclik.
Anyone who has watched the Argentine in recent years knows he can do things with a football that seem to defy the laws of physics and he does not fit into the mould of a traditional striker.
Real Madrid can bury Atletico's hopes of winning La Liga with a third straight victory against their city neighbours on Sunday that would leave the capital's second club trailing by six points.
Cristiano Ronaldo netted a first-half penalty as injury-depleted Real Madrid recovered from their derby defeat by Atletico Madrid at the weekend with a 3-1 win at Levante on Wednesday.
The Italian coach considers that having healthy players, such as striker Karim Benzema, will be the key to face the schedule that awaits the Madrid side, who will be looking to defend their LaLiga, Spanish Super Cup and Champions League titles.
Gareth Bale said Real Madrid are determined to wrest back the Spanish league title from Barcelona this season after going four years without tasting La Liga success. Bale has won the Champions League twice and the King's Cup since joining the Bernabeu club in 2013, but the league title has proved elusive. Real missed out on the league to Barcelona on the final day of last season by a point and have not won the title since 2012, when they collected a record 100 points under Jose Mourinho.
Not content with setting a record of 17 goals for one edition of the Champions League last season, Cristiano Ronaldo is already well on the way towards breaking Lionel Messi's La Liga best haul of 50 goals in one campaign.
Portugal international Goncalo Guedes fired Valencia into the lead in the 35th minute with a thumping shot from inside the area which was too powerful for Madrid goalkeeper Keylor Navas.
Barcelona moved six points clear at the top of La Liga by easing to a 4-0 win at home to Deportivo La Coruna on Sunday with doubles from Luis Suarez and Paulinho ahead of next week's 'Clasico' against champions Real Madrid.
Marco Asensio's strike earned Real Madrid a 1-0 win over Espanyol to send them top of La Liga and Thomas Lemar scored his first goal for Atletico Madrid in a 2-0 victory at Getafe on Saturday.
Apex football body FIFA and the International Football Association Board (IFAB), which set the rules, have issued new guidelines ahead of the restart of the Bundesliga.
A delightful flick and volley from Neymar allowed him to complete a double as Barcelona beat Villarreal 3-0 to go three points clear at the top of La Liga ahead of Real Madrid's clash with Sevilla later on Sunday.
Midfielder Santi Cazorla gave the home side the lead in the fourth minute of the game, which was rescheduled due to Real's participation in last month's Club World Cup, by bending a wonderful shot into the bottom corner.
Barcelona's Joao Felix scored in the first half to secure a hard-fought 1-0 home win against his valiant parent club Atletico Madrid in a compelling LaLiga clash on Sunday.
Barcelona won the La Liga title with a comfortable 3-0 victory at Granada thanks to a Luis Suarez hat-trick in the season finale on Saturday.
Cristiano Ronaldo netted his 18th and 19th La Liga goals of the season as Real Madrid survived some late pressure to win 3-2 at city rivals Getafe on Monday and trim the gap to leaders Barcelona back to two points.
Real Madrid winger Gareth Bale answered his critics in emphatic style.
Barcelona have one hand firmly on the La Liga title after winning 2-0 at Alaves on Tuesday, leaving them 12 points clear at the top of the table with four games to play.