• Inter and Roma lead Serie A, Como move up to third

• Real Betis beat struggling Villarreal in La Liga

Inter fought back ⁠from two goals down ​to beat Udinese 5-3 on Monday, maintaining their perfect Serie A start alongside Roma, who won 2-0 at Torino before Saturday’s match between ⁠the joint leaders. Both sides have 12 points from four matches and share top spot before their encounter at the Stadio Olimpico, while Como are third on 10 points ⁠after beating Parma 2-1.

Udinese stunned Inter with two goals in the opening 16 minutes, as James Abankwah headed home ​unmarked after nine minutes before Jurgen Ekkelenkamp doubled ‌the visitors’ lead with a ‌close-range finish seven minutes later. Inter hit back through Carlos Augusto, whose long-range effort flew into the bottom corner, ‌before Nicolò Barella levelled 10 minutes before half-time.

• Champions Inter and Roma pull off stunning comebacks

• Schalke 0-0 Bayern Munich; Hoffenheim 2-3 Dortmund

Lautaro Martínez scored in the 91st minute as Inter rallied from two goals down ⁠to secure a stunning 3-2 home victory over Napoli, continuing their 100% start to their ⁠Serie A title defence.

Napoli looked ⁠to be ​on course for victory when Matteo Politano and Rasmus Højlund put them 2-0 up after 53 minutes, but Martínez’s ⁠first goal halved the deficit and Marcus Thuram equalised eight minutes from the end. Both sides had excellent chances to win ⁠it after that but it was Inter who took theirs when the Argentinian stabbed ​home the ball at the back ‌post from a corner.

Rossoneri overcome fascinating first challenge at Torino as teams across Serie A give homegrown talent a chance

“I love Cissè. I love Cissè.” Ruben Amorim had not yet taken charge of his first competitive game as Milan head coach but already he was furnishing journalists with soundbites and supporters with memes, clippable moments that you just knew we were destined to revisit.

Alphadjo Cissè is a 19-year-old attacking midfielder who signed for Milan from Verona in February but only joined up with them this summer, after completing the season-long loan he had already begun at Catanzaro in Serie B. He scored six goals in 22 games there, missing the second half of the campaign with a thigh injury. Previously he had played a combined 14 minutes for Verona across three substitute appearances in the top flight.

• Atlético’s Alvarez booed by own fans in home draw

• Salah scores first goals in Trabzonspor victory

Ferran Torres came off the bench to score a late double ⁠on his debut as Paris Saint-Germain rallied from two goals down to draw ⁠2-2 with ⁠hosts Rennes in their Ligue 1 season opener on Sunday. Sebastian Szymanski and Esteban Lepaul gave ⁠the home side a 2-0 lead at half-time but PSG piled on the pressure in ⁠the second period and were rewarded with a point.

Rennes led ​inside nine minutes as ‌Szymanski’s shot went ‌in off the post to provide the perfect start ‌to the season for the hosts. Désiré Doué thought he had levelled for PSG, but his effort was ruled out for offside, and the home side made it 2-0 seven minutes before the break. Przemyslaw Frankowski found space ‌on the right wing and his low cross into the box was turned into the ​net by Lepaul.

• Nikola Vlasic scores Torino equaliser in 2-2 draw

• Dortmund seal Champions League spot with 4-0 win

Champions-elect Inter were held to a 2-2 draw at Torino on Sunday, with the Serie A leaders letting slip a two-goal lead and leaving the title race ticking over with four rounds left.

Inter appeared to be cruising after Marcus Thuram put them in front in the 23rd minute and Yann Bisseck doubled their lead 16 minutes after the break with another header but Torino clawed their way back into the game.

• Bundesliga leaders reach 97 goals with Kane scoring 31

• PSG return to Ligue 1 summit, Juve held by Sassuolo

Bayern Munich scored three times in seven minutes to cruise past Union Berlin 4-0 in the Bundesliga on Saturday to stay clear at the top while edging closer to an all-time club scoring record.

The Bavarian club, chasing three trophies and fresh from their midweek Champions League quarter-final qualification with a 10-2 aggregate win over Atalanta, are nine points clear at the top.

• Injury-hit Real Madrid snatch victory at Celta Vigo

• Bayern Munich extend their lead at top of Bundesliga

Monaco opened up the Ligue 1 title race by inflicting a first home defeat of the season on the defending champions, Paris Saint-Germain on Friday night.

Maghnes Akliouche had Monaco ahead at half-time, with Aleksandr Golovin and Folarin Balogun scoring after the break for the visitors, while Bradley Barcola grabbed a consolation for PSG, who are still four points clear of second-placed Lens in the standings. Lens, however, have a chance to cut into that lead when they host bottom-placed Metz on Sunday.

• Fermín López goal caps 3-0 win over Levante

• Milan’s Loftus-Cheek hospitalised as Parma win 1-0

Barcelona returned to the top of La Liga with a 3-0 victory over relegation-threatened Levante as Marc Bernal, Frenkie de Jong and substitute Fermín López struck at Camp Nou.

Last season’s champions moved to 61 points from 25 games, one ahead of Real Madrid after their rivals’ defeat by Osasuna on Saturday. Barça had slipped to second after last week’s 2-1 loss to Girona but rarely looked troubled by a Levante side second from bottom on 18 points.

• Juventus lost 3-2 in dramatic fashion away at Inter

• Santos scores on debut to earn Napoli draw with Roma

Serie A’s referee designator Gianluca Rocchi said the match official Federico La Penna was “clearly wrong” in showing the Juventus defender Pierre Kalulu a second yellow card during Saturday’s loss at Inter, and apologised over the incident.

Kalulu was sent off after Inter’s Alessandro Bastoni tumbled to the ground and immediately gestured towards the referee demanding a card, indicating that Kalulu had grabbed his shirt to bring him down. Television footage suggested there was no contact between the players. Juventus, down to 10 men after the sending off, lost 3-2, meaning Inter are now eight points clear at the top.

• Massengo and Chaves strike late in Bavarian derby

• Mbappé sends Real Madrid top; Nwaneri scores on debut

Strugglers Augsburg scored twice in six minutes late in the second half to come from a goal down and stun hosts Bayern Munich 2-1 in the Bavarian derby on Saturday, the league leaders’ first Bundesliga loss of the season.

The hosts, fresh from securing a Champions League knockout spot with Wednesday’s 2-0 win over Union Saint-Gilloise, took a 23rd-minute lead thanks to Hiroki Ito’s header but lacked any spark up front as Augsburg struck in the 75th and 81st minutes through Arthur Chaves and Han-Noah Massengo to earn their first win in Munich for 11 years.

• La Liga lead cut to one point after surprise 2-1 defeat

• Füllkrug scores first goal in Italy since leaving West Ham

Real Sociedad damaged Barcelona’s title defence with a surprise 2-1 home victory as Hansi Flick’s side fell to a first defeat in 12 matches. The Catalan side, who hit the woodwork four times and had two goals disallowed, now lead their rivals Real Madrid by only a point at the top of La Liga after Álvaro Arbeloa’s side beat Levante on Saturday.

Sociedad, now unbeaten in four games under their new American coach Pellegrino Matarazzo, had Carlos Soler sent off late on but managed to hold on.

• Danilho Doekhi puts Union Berlin ahead twice in 2-2 draw

• Juventus held goalless by Torino in Serie A derby

Harry Kane headed in a stoppage-time equaliser to prevent a first defeat of the season for Bayern Munich but their 2-2 draw at Union Berlin ended their record winning start across all competitions.

Union thought they had won it with Danilho Doekhi’s second goal in the 83rd minute but Kane headed in the leveller. Bayern top the Bundesliga on 28 points and in fact extended their lead to six, as RB Leipzig lost 3-1 at Hoffenheim.

This story will be updated