Inter Milan went 10 points clear in Serie A, while French champions Olympique Lyon were knocked off the top of the Ligue 1 table by Olympique Marseille.
A stunning strike by Romelu Lukaku gave Inter Milan a 2-1 win at Brescia on Tuesday although they had to cling on for three points in the face of heavy pressure from the promoted side.
Inter Milan president Massimo Moratti will look into allegations that coach Jose Mourinho was involved in an altercation with a journalist after Sunday's 1-1 Serie A draw at Atalanta.
Lazio, having endured a miserable start to the season, had high hopes of victory at Genoa, who were languishing in the relegation zone at the start of the day.
Rayo Vallecano forward Alvaro Garcia netted an early goal to give his side a surprise 1-0 win against Barcelona at the Camp Nou on Sunday, moving Real Madrid another step closer to sealing their 35th LaLiga title.
Inter Milan and AS Roma picked up their first points of the Serie A season on Saturday after sharing an entertaining 0-0 draw at the San Siro.
Manchester City's midfield powerhouse Yaya Toure will leave the club at the end of the season having not been offered a new contract, his agent said on Monday.
Inter Milan set up an Italian Cup quarter-final tie with Juventus after beating Reggina 3-0 at home on Thursday and 7-1 on aggregate.
Holders Manchester United soothed a painful old wound for Alex Ferguson by knocking Inter Milan out of the Champions League on Wednesday, as Barcelona mauled Olympique Lyon 5-2 in a thrilling return to form. Arsenal made it four English teams in the quarter-finals for the second successive year, their youngsters showing great composure to see them home 7-6 on penalties away to AS Roma.
Inter Milan defender Fabio Cannavaro has warned Champions League opponents Dynamo Kiev to banish thoughts of a classic Italian counter-attacking game.
Images from soccer matches played across different leagues in Europe on Sunday
Napoli kept in touch with Serie A leaders Juventus with a 5-1 thumping of bottom club Pescara on Sunday while Inter Milan scraped a 1-0 win over Palermo.
Netherlands midfielder Wesley Sneijder has indicated that he is ready to sign for Manchester United and leave Inter Milan in a club record 35 million pound deal.
On Thursday, Vinicius called on UEFA, Europe's soccer governing body, to punish Atletico for alleged racist chanting ahead of their team's Champions League match against Inter Milan on Wednesday.
Inter moved on to 68 points, ahead of Lazio on goal difference as the sides are level on their head-to-head records. They are eight points behind Juventus with six games to play.
Lionel Messi scored a 50th freekick goal for Barcelona as he led his side to a quick-fire comeback to win 3-2 at Valencia on Sunday and keep the pressure on La Liga title rivals Atletico Madrid and Real Madrid.
A round-up of Wednesday's action in the UEFA Champions League.
Benfica snatched a 2-2 draw at sloppy Manchester United to reach the Champions League last 16 and leave the three-times winners with work to do, while Inter Milan ambled through before even playing and Bayern Munich also progressed with ease on Tuesday.
Images from the UEFA Champions League matches played on Wednesday.
A goal from Brazilian Maicosuel gave Udinese a surprise 1-0 Italian Cup win over Inter Milan on Thursday while AS Roma also reached the quarter-finals with a 1-0 victory over Sampdoria.
Samuel Eto'o scored a spectacular goal to set Inter Milan on their way to a 2-0 win over Parma on Sunday while AS Roma came from behind to beat Siena 2-1 in Claudio Ranieri's first match in charge.
Inter Milan battled for more than an hour with 10 men to book their place in next month's Champions League final at the expense of holders Barcelona on a triumphant night for the Italian side's coach Jose Mourinho.
The other quarter-final matches see Benfica facing Barcelona, Arsenal versus Juventus and Olympique Lyon against AC Milan.
Serie A leaders Juventus scored twice in the last five minutes to win 3-2 at Inter Milan, who had earlier come from behind to lead despite playing with 10 men in an extraordinary match on Saturday.
Coach Branko Ivankovic insisted China's World Cup qualifying campaign was still alive despite back-to-back losses to Saudi Arabia and Australia over the last five days leaving them bottom of Asian qualifying Group C.
Ibrahimovic and Lukaku, who played together at Manchester United, exchanged words at the end of the first half before the pair had to be restrained as the players left the pitch for the interval.
Images from the UEFA Champions League matches played on Tuesday night.
The other semi-final will see an Italian side, Milan or Roma, come up against Bayer Leverkusen or West Ham.
'OK. RM was not happy we were celebrating KDB goal,' Haaland, whose son has scored 51 goals for city in his first season in England, said on Twitter.
Images from Sunday's action in LaLiga and Serie A.
Inter Milan's Mauro Icardi scored with two minutes remaining to hand them a 2-1 win over AS Roma.
Images from soccer matches played across Europe on Saturday.
In separate statements, the clubs announced that the matches would take place at each of their stadiums and would raise money for boosting healthcare resources in Italy and Spain, but not in Germany.
Barcelona were drawn in Group E with Bayern Munich, Benfica and Dynamo Kyiv.
AS Roma missed the chance to put pressure on Serie A leaders Juventus after playing out a frustrating goalless draw with Inter Milan in front of a half empty Stadio Olimpico on Saturday.
Erling Haaland had the same points as Lionel Messi but lost out by having fewer first-place votes from national team captains.
Tireless Inter Milan produced a rip-roaring home performance to overpower Barcelona 3-1 and leave the holders in real trouble after a thrilling Champions League semi-final, first leg on Tuesday.