Kaka's wonderful second-half strike was not enough for Milan, who were held to a 1-1 home draw against Lazio on Wednesday.
The Brazilian combined with Mario Balotelli nine minutes after the interval, sending a sumptuous curling effort into the top right corner in a true moment of quality in an otherwise dour affair.
It was Kaka's first goal of the season, and one incredibly similar to a strike he netted against the same opponents in a 4-1 win back in September 2008.
But it was not enough for Milan to seal three points as Mickael Ciani headed home from an Antonio Candreva cross with 18 minutes to go to secure his side a point.
Kaka was given just his second league start of the season as Massimiliano Allegri made four changes from Sunday's 3-2 defeat at Parma, while Lazio boss Vladimir Petkovic also rotated heavily.
Just five Lazio players who started the club's 2-0 win over Cagliari survived, with German striker Miroslav Klose – who came off the bench to score on Sunday – among the new inclusions.
Balotelli, who came in for criticism from Allegri after his performance on Sunday, tested Lazio goalkeeper Federico Marchetti as early as the second minute, driving into space before unleashing a shot from 25 yards which the goalkeeper parried low to his right.
Kaka was next to threaten for the hosts, fizzing an effort narrowly over the bar from 20 yards in the 14th minute following a swift counter-attack.
The Brazilian went even closer four minutes later, dragging his shot just wide of the left post after being found inside the box by Sulley Muntari.
As the half wore on the home side assumed total control, but Milan's Riccardo Montolivo saw two thumping drives easily handled by Marchetti.
Klose wasted Lazio's first real chance of the game five minutes after the break, with the veteran's touch letting him down when better control would have seen him with just Milan goalkeeper Gabriel to beat from eight yards.
Four minutes later Kaka put Milan in front, receiving Balotelli's pass from the left before curling an unstoppable shot beyond a helpless Marchetti from 20 yards.
It was not enough to stop the visitors though, who despite showing little attacking threat, equalised with 18 minutes to go.
French defender Caini was the scorer, rising unchallenged to glance home Candreva's cross from the right from six yards.
Klose, with eight minutes to go, had a chance to secure Lazio's first away league win against Milan since August 1989, but his tame effort was straight at Gabriel, as both sides shared the spoils.
|2||M. De Sciglio||58'|
|34||N. de Jong|
|Coach: M. Allegri|
for V. Birsa 75'
for S. Muntari 75'
for Kaká 84'
|APOEL eye Europa League despite winless road streak|
|Silva disappointed by ´childish´ errors|
|Slutsky happy to keep ´intrigue´ alive|
|A-League Preview: Brisbane begin life after Mulvey|
|Eredivisie Preview: Ajax targeting improvement|
|Shakhtar did not lack motivation - Shevchuk|
|Bayern lament two errors, Guardiola proud|
|Valcke: It will ´take years´ to rebuild FIFA´s reputation|
|Luis Enrique ´never fed up´ of Messi magic|
|Valverde pleased with Bilbao triumph|
|Messi revels in Champions League milestone|
|Loss was a ´crying shame´ - De Boer|
|Suarez relieved to get off the mark for Barca|
|Pellegrini puts Aguero among best in the world|
|Cavani wants top spot|
|Howedes sorry for Schalke collapse|
|Sporting Lisbon 3 Maribor 1: Slimani helps fire hosts into second place|
|Concord Rangers 0 Mansfield Town 1: Palmer edges League Two side through|
|Mourinho salutes ´complete´ Chelsea after Schalke stroll|
|Lopetegui revels in Porto professionalism|
|MK Dons 2 Rochdale 2: Green rescues hosts a point|
|Manchester City 3 Bayern Munich 2: Aguero the hero as City rekindle Champions League dream|
|Shakhtar Donetsk 0 Athletic Bilbao 1: Hosts qualify despite poor performance|
|Paris Saint-Germain 3 Ajax 1: Strike duo terrorise Dutch side|
|APOEL 0 Barcelona 4: Messi breaks record after Suarez opener|
|Schalke 0 Chelsea 5: Blues clinch top spot in style|
|Serbia turn to Curcic|
|Inter v Dnipro: Juan wants early qualification|
|Sporting-Maribor delayed as lights go out in Lisbon|
|Garcia upbeat despite late setback|
|The making of Lionel Messi: How it all started for the Champions League´s record goalscorer|
|Tottenham v Partizan: Pochettino´s men look to seal qualification|
|Messi breaks Champions League scoring record|
|Wolfsburg v Everton: Distin buoyed by good run|
|Allegri expects improved away display|
|Rodgers: First goal crucial for Liverpool confidence|
|CSKA Moscow 1 Roma 1: Late leveller keeps Russians in the hunt|
|Ancelotti not worried about record|
|BATE 0 Porto 3: Belarusians knocked out but go into the record books|
|Klopp looking forward to Champions League distraction|
|Parish urges Warnock to stop ref rage|
|UEFA Europa League Preview: Celtic and Inter seek home wins to advance|
|Diame could make Hull return on Saturday|
|QPR lose Sandro to knee injury|
|Juanmi fractures arm|
|Wilshere out for ´a while´ - Wenger|
|Wenger hits back at Usmanov|
|De Jong back in training for Newcastle|
|Chelsea ´head and shoulders´ above rest - Giggs|
|Stevens returns to Stuttgart|
|Cheltenham sack Yates|
|Giggs open to United exit to further career|
|Sampaoli relaxed after Copa America draw|
|Pekerman eyes Copa America revenge|
|Time for City to produce - Nasri|
|Copa Sudamericana Preview: River search for form ahead of Superclasico|
|K. League Preview: Cup winners Seongnam eye safety|
|Argentine Primera Division Review: Racing Club beat River Plate to go top|
|Guardiola: Desperate City are dangerous|
|Paraguayan Division Profesional Review: Libertad back on top as Cerro Porteno slip up|
|Brazil to meet Colombia at Copa America|
|Koeman backs ´great´ Forster|
|Lambert delighted with makeshift Villa defence|
|Koeman remains confident of top-four finish|
|Granada 0 Almeria 0: Visitors hold on to move out of bottom three|
|Genoa 1 Palermo 1: Hosts rue Pinilla miss in lively draw|
|Aston Villa 1 Southampton 1: Saints spoil Lambert´s 100th game|
|No let-up from Bayern - Guardiola|
|Turkish Super Lig Review: Besiktas and Fenerbahce gridlocked, Yanal makes winning start|
|Basel v Real Madrid: Ancelotti approaching winning record|
|Russian Premier League Review: Zenit extend advantage, Torpedo win marred|
|Mourinho not interested in Reus|
|Pellegrini dismisses Messi rumours|
|Anderlecht v Galatasaray: Faint hopes remain alive in Belgium|
|Luis Enrique: Barca must beat APOEL|
|Indian Super League Preview: Materazzi keen to maintain momentum, Goa host Kerala|
|Arsenal v Borussia Dortmund: Klopp visits Emirates amid switch rumours|
|Fer concerned by QPR away form|
|Shakhtar must not underestimate Athletic - Lucescu|
|Indian Super League Review: Chennaiyin well-placed for post-season, Delhi win|
|Atletico Madrid v Olympiacos: Atleti on the brink of last 16|
|Dragons take American football player on trial|
|Di Matteo has no thoughts of Chelsea revenge|
|Vermaelen could require surgery|
|Destiny in Roma´s hands - Garcia|
|Ludogorets v Liverpool: Rodgers demands improvement|
|Malmo v Juventus: Pogba issues rallying cry|
|Blanc demands killer instinct against Ajax|
|Bayer Leverkusen v Monaco: Germans looking to progress|
|Aguero and Jovetic fit to face Bayern|
|Ancelotti reveals contract talks|
|Slutsky targeting Champions League last 16|
|PSV receive Guardado boost|
|Ter Stegen waiting for Barcelona chance|
|Allardyce hopeful Carroll can stay injury-free|
|Arsenal must be ruthless - Arteta|
|Veh resigns from struggling Stuttgart|
|Juventus have ´more quality´ this season, says Pogba|
|Copa America win can restore Brazil´s confidence – Marin|
|Lallana issues rallying cry|
|Fritz confident Bremen can turn things around|
|Bruce backing Hull to stay out of trouble|
|Lambert determined to transform Villa|
|Valdez: Suarez needs ´miracle´ for Copa America|
|Real Madrid heading to Australia for ICC|
|Martinez: Lukaku can become ´best striker in the world´|
|Koeman slams ´crazy´ Christmas fixture list|
|Iniesta, Vermaelen unavailable for Cyprus trip|
|Zenit v Benfica: Pereira, Lima set to return for Portuguese champions|
|Inzaghi sorry for derby stalemate|
|Colombian Primera A Review: Medellin on cusp of final, Santa Fe deny Huila|
|Mancini ´very happy´ with derby draw|
|Peruvian Primera Division Review: Sporting Cristal beaten|
|Liga del Futbol Profesional Boliviano Review: Late Blooming spark sends Oriente second|
|Venezuelan Primera Division Review: Trujillanos stay top, Metropolitanos embarrassed|
|Liga MX Review: Pachuca, Pumas UNAM reach play-offs|
|MLS Review: Wins for Galaxy, Revolution|
|Ecuadorian Primera A Review: Top three fail to score, Olmedo win big|
|Brazilian Serie A Review: Cruzeiro retain title|
|Chilean Primera Division Review: Universidad Chile held, Colo Colo go top|
|Costa Rican Primera Division Review: Cartagines into fourth|
|Uruguayan Primera Division Review: Champions Nacional win again|