( CNN ) -- Zlatan Ibrahimovic was again on target as AC Milan returned to the top of Italy 's Serie A with a 2-0 victory at Cagliari on Tuesday . Francesco Pisano 's early own-goal and a second-half strike from the in-form Ibrahimovic put the defending champions one point clear of unbeaten Juventus , who visit third-placed Udinese on Wednesday . Massimiliano Allegri 's team took the lead in the fourth minute when Pisano deflected Antonio Nocerino 's effort into the net after Ibrahimovic sent Robinho free down the right . Ibrahimovic and Nocerino both scored in Saturday 's win over Siena which briefly put Milan above Juve , and the Sweden striker continued his rich scoring run in the 60th minute . He netted a fifth penalty in six matches at the weekend , but this time was on target from open play after combining again with Brazil forward Robinho . Mancini rules out Milan 's hopes of Tevez loan deal . Ibrahimovic scored for the 11th time in the league this season to join Atalanta 's German Denis at the top of the standings . The defeat left Cagliari in 13th place , one of three clubs on 18 points . Fiorentina claimed 12th on goal difference after a 0-0 draw at Siena , who moved up to 16th and three points above the relegation zone . In England , Bolton climbed off the bottom of the Premier League with a 2-1 win at Lancashire rivals Blackburn , as the two teams swapped places . First-half goals from Mark Davies and Nigel Reo-Coker put the visitors in control , and a 67th-minute effort from Yakubu could not prevent a third successive defeat for Rovers -- whose manager Steve Kean is in increasing danger of being sacked by the club 's Indian owners . Norwich retained ninth place despite twice losing the lead in a 2-2 draw at struggling Wolverhampton . Ronald Zubar 's 82nd-minute header earned Wolves a point which lifted the club into 16th above Sunderland , who visit Queens Park Rangers on Wednesday . In Spain , a second-string Real Madrid team moved into the last 16 of the Copa del Rey with a 5-1 victory over third division Ponferradina . The cup holders sealed a 7-1 aggregate win as Jose Callejon added two more goals to his strike in the away leg . Espanyol beat second division Celta Vigo 4-2 after a 0-0 draw in last week 's first leg , while Mallorca defeated fellow La Liga side Sporting Gijon 2-0 to go through 2-1 overall . Sevilla , the 2010 cup winners , beat lower-league San Roque 2-1 to progress 3-1 on aggregate . Club World Cup champions Barcelona will host third division Hospitalet on Thursday , holding a 1-0 lead . In Germany , Bundesliga champions Borussia Dortmund battled into the quarterfinals of the domestic cup competition after beating Fortuna Dusseldorf 5-4 in a penalty shootout . Dortmund held their division two opponents to 0-0 after extra-time despite having Patrick Owomoyela sent off in the 34th minute for a second booking . League leaders Bayern Munich went through to the last eight with a 2-1 win at Bochum , coming from behind to equalize in the 52nd minute through Toni Kroos before Arjen Robben netted a late penalty . Hoffenheim beat Augsburg 2-1 in a top-flight clash , while Nuremberg lost 1-0 at home to second division Greuther Furth .
AC Milan move one point above Juventus with 2-0 win in Sardinia on Tuesday . Striker Zlatan Ibrahimovic joins German Denis at the top of the scoring charts . Real Madrid cruise into last 16 of Spain 's Copa del Rey with 5-1 victory . Borussia Dortmund battle into quarterfinals of German Cup after penalty shootout .