Spain forward Fernando Torres has agreed to return to Atletico Madrid on loan from AC Milan until the end of the 2015-16 season.
Real Madrid and Barcelona were made to work hard before grinding out wins in La Liga at the weekend while Inter Milan scored a surprise derby victory over AC Milan in Serie A.
Serie A champions Juventus continued their rebuilding when they signed forward Simone Zaza from Sassuolo for 18 million euros ($19.72 million), the Turin club said on their website (www.juventus.com) on Tuesday.
Italy striker Antonio Cassano has confirmed he is a major doubt for Euro 2012, saying he needs six months to return to action after undergoing emergency heart surgery in November.
Holders Barcelona will play Bayer Leverkusen, a team famous for fading in the final straight, while their arch-rivals Real Madrid face a trip to icy Moscow in the Champions League round of 16 following the draw on Friday. Bayern Munich, whose Allianz Arena will host the final, take on FC Basel, the underdogs who spectacularly ousted Manchester United, in another of the top ties.
News of all that's transpired on and off the football field
Leaders Juventus stayed three points clear in Serie A on Sunday after they thumped lowly Novara 4-0 and second-placed AC Milan won 4-1 at Siena with Antonio Cassano scoring for the first time since heart surgery in October.
Manchester City have rejected AC Milan's loan offer for troubled Argentine striker Carlos Tevez, the Serie A club said, on Saturday.
Marco Borriello bagged his first goal for Juventus as they maintained their three-point lead at the top of Serie A on Wednesday with a 1-0 win over already-relegated Cesena.
AC Milan have agreed terms with Manchester City striker Carlos Tevez and have sent a loan offer to the Premier League leaders, chief executive Adriano Galliani said on Tuesday.
Images from Wednesday's action in the UEFA Champions League.
Xavi produced a goal of surgical precision to give Barcelona a 3-2 win over AC Milan on Wednesday in an enthralling Champions League match which also featured Zlatan Ibrahimovic scoring against the Catalan club he left acrimoniously last year.
Juventus bounded to the top of Serie A by securing a battling 2-0 victory at Palermo after former striker Amauri condemned AC Milan to a 2-1 defeat at home to Fiorentina on Saturday.
AC Milan risked surrendering top spot in Serie A on Saturday after a late goal by substitute Amauri condemned the champions to a 2-1 home defeat by lowly Fiorentina.
Ronaldinho was given a welcome even bigger than Brazil great Zico when he was officially unveiled as Flamengo's new signing to a samba beat on Wednesday. More than 20,000 fans, entertained by singers and dancers while they waited, swarmed the Flamengo headquarters to greet the gifted, party-loving forward with the toothy grin who was transferred from AC Milan this week.
Barcelona's Lionel Messi set a Champions League scoring record when he took his tally to 14 in the competition so far this season as the holders knocked out AC Milan to reach the semi-finals on Tuesday.
Lionel Messi led Barcelona almost effortlessly past AC Milan into the Champions League semi-finals on Tuesday with a thrilling 3-1 victory at the Nou Camp as the Argentine and his team mates got into the record books along the way.
Holders Barcelona and Bayern Munich reached the Champions League semi-finals with home wins over AC Milan and Olympique Marseille respectively on Tuesday as Lionel Messi broke another record with his 13th and 14th goals of this season's competition.
Barcelona have a doubt over midfielder Xavi as they prepare to go on the offensive in their Champions League quarter-final second leg against AC Milan on Tuesday.
Barcelona and Lionel Messi can write new chapters in the record books on Tuesday if they are able to break out of the straightjacket imposed on them by AC Milan and reach the Champions League semi-finals.
Serie A leaders AC Milan dropped two precious points by drawing 1-1 at Catania on Saturday in another match featuring controversy over a goalline clearance.
Arsenal manager Arsene Wenger's has been given a three-match ban and fined 40,000 euros for confronting match officials after his side's Champions League exit against AC Milan this month.
David Beckham has targeted one final fling in the European Champions League before hanging up his boots once he leaves Los Angeles after five-and-a-half years.
Mirko Vucinic scored a stunning extra-time goal to help Juventus into the Italian Cup final with a 4-3 aggregate win over Serie A title rivals AC Milan in the semi-final second leg on Tuesday.
Barcelona, AC Milan and Arsenal can all book places in the knockout stages of the Champions League with wins on Tuesday.
Juventus hit the woodwork three times and had a goal controversially disallowed as they were held 0-0 at Genoa on Sunday, their sixth draw in seven Serie A games leaving them further behind leaders AC Milan.
Kevin-Prince Boateng scored a hat-trick within 18 minutes of coming on as a half time substitute as AC Milan bounced back from being 3-0 behind to win 4-3 at Lecce in an astonishing Serie A match on Sunday.
After Manchester took top billing in the Champions league on Tuesday it was London's turn on Wednesday when Chelsea and Arsenal recorded impressive, though contrasting, victories as the Premier League again flexed its muscles.
Barcelona and AC Milan can effectively seal their expected places in the Champions League knockout stage with three games remaining when they play rank outsiders Viktoria Plzen and BATE Borisov respectively in their Group H matches on Wednesday.
Following Bayern Munich's brilliant 7-4 (on aggregate) win over FC Porto in the quarter-finals of the Champions League, here's a look at a few memorable come-from-behind victories in Europe's premier football competition.
Unbeaten Juventus snatched a late goal to draw 1-1 at AC Milan in Serie A's top of the table clash on Saturday after the hosts had a goal disallowed when officials failed to spot the ball had crossed the line.
Porto and debutants Malaga became the first teams to reach the last 16 of the Champions League when they guaranteed their progress from the group stage with two games to spare on Tuesday.
Free-scoring AC Milan, 4-0 winners over Arsenal in the Champions League last week, kept the goals flowing with a 3-1 win at bottom club Cesena on Sunday that ensured they finished the weekend top of Serie A.
Juventus missed the chance to return to the top of Serie A when they were held to a 0-0 draw at mid-table Parma on Wednesday.
AC Milan produced a storming comeback with goals by Maxi Lopez and Stephan El Shaarawy to win 2-1 at title rivals Udinese on Saturday and move top of Serie A as their strikers made light of Zlatan Ibrahimovic's absence.
Thierry Henry, Arsenal's all-time leading scorer, will return to New York Red Bulls next week as his loan spell cannot be extended past the agreed date, Arsenal manager Arsene Wenger said.
Not even 100 metres world record holder Usain Bolt could have caught AC Milan's Alexandre Pato when he streaked through to score against Barcelona after 24 seconds on Tuesday, Barca coach Pep Guardiola said.
Thiago Silva powered home a header in the second minute of stoppage time to steal a 2-2 draw for AC Milan at holders Barcelona in the heavyweight pair's Champions League Group H opener on Tuesday.
Zlatan Ibrahimovic curled home a stunning freekick and then turned provider as AC Milan moved to within one point of Juventus at the top of Serie A with a 3-0 home win over Cagliari on Sunday.
Italy's football authorities have ordered AC Milan to play its next game behind closed doors and fined the club 50,000 euros ($67,900) following abusive chants by supporters against southern club Napoli.