In the day's other fixtures, Croatian champions Dinamo Zagreb took a big step towards the next stage with a 2-0 win at Georgians Saburtalo and Copenhagen won at Welsh side The New Saints by the same score.
Troubled AC Milan were held to a goalless draw by AEK Athens
Banned Serbian tennis player Viktor Troicki was "innocent" of a doping violation and the country's Davis Cup team supported him, World No 1 Novak Djokovic said on Tuesday.
News of all that's transpired on and off the football field
Tennis pundits have often suggested that Djokovic gets infuriated as well as galvanised by overwhelming support for Federer and Nadal when he locks horns with them
Factbox on Serbia's Novak Djokovic who won his sixth Australian Open men's singles title on Sunday.
News of all that's transpired on and off the football field
Having seen the domestic league and cup double go to Porto last term, Benfica missed a string of chances against PAOK in a one-sided first half as they enjoyed 72% of possession.
The Danish Football Association (DBU) will not set aside a secure area of the national stadium in Copenhagen for groups of Serbian fans when Serbia and Denmark meets in an Euro 2016 Group I qualifier on June 13.
'We represent love and love represents us.'
Red Star Belgrade, who won Europe's premier club competition in 1991, engineered a 2-0 home victory against HJK Helsinki thanks to a Richmond Boakye header and substitute Milan Pavkov's sweeping 90th-minute finish.
Mixed reactions pour in as Osaka debate rages on.
Kenin, Andreescu to be part of team event in Charleston in June
Manchester United players need to remember the legacy of those affected by the Munich air disaster because the aftermath of the tragedy is part of what makes the club great, Ryan Giggs said on the 55th anniversary on Wednesday.
The Serbian FA (FSS) blamed their Albanian rivals for incidents which forced Tuesday's Euro 2016 qualifier to be abandoned but will press for several dozen home fans who invaded the pitch to be charged, the governing body said.
Rodrigo Palacio snatched an 88th minute win for Inter Milan over Partizan Belgrade in the Europa League on Thursday while Lazio were on the wrong end of some late drama in a 1-1 draw at Panathinaikos.
Novak Djokovic's flamboyant on-court demeanour may be occasionally unacceptable but it is an integral part of his success, the world number one said.
Following is a list of quotes from the 17-times Grand Slam champion on tennis, the pandemic, vaccines and more:
The final of the Croatia event in the coastal resort of Zadar, the second leg of the tour which would have featured world number one Novak Djokovic and Russian Andrey Rublev, was cancelled as a result.
Kazakhstan's Astana fought back to beat a youthful Manchester United side 2-1 at home, Arsenal's woes continued as Frankfurt's Daichi Kamada scored twice to secure a 2-1 win.
France were handed a shock victory in the men's 4x100 metres medley relay when gold-medal favourites United States were disqualified at the world championships in Barcelona on Sunday.
World No. 1 Novak Djokovic has pulled out of the Serbia Open tennis following the death of his grandfather during the Monte Carlo Masters event last week.
The list of international sporting events affected by a new virus outbreak in China grew on Wednesday with skiing World Cup races in Yanqing cancelled and Olympic women's football in Australia in doubt over concerns about athletes' safety. Badminton, tennis and basketball were among other sports whose governing bodies were rearranging events, weighing possible changes or monitoring the implications of the outbreak.
Tottenham Hotspur have been fined 15,000 euros ($18,600) by UEFA after their Europa League game against Partizan Belgrade last month was suspended for several minutes following three separate pitch invasions, the governing body said on Thursday.
Serbia's world number one Novak Djokovic will return to Davis Cup action after a season's absence when he leads his country against Croatia in the first round in March, he said on Wednesday.
Commonwealth Games gold-medallist Paramjeet Samota (+91kg), Manpreet Singh (91kg) and teen sensation Shiva Thapa (56kg) notched up contrasting wins to enter the semi-finals on a mixed opening day for Indian boxers in the Winners' International tournament in Belgrade, Serbia.
Indian trap shooter Shagun Chowdhary, who qualified for the 2012 London Olympics, received a boost on Tuesday with Olympic Gold Quest (OGQ) funding her training.
Belgian league leaders Antwerp secured a shock 1-0 win over Tottenham Hotspur and AC Milan extended their unbeaten run to 23 games as they won 3-0 against Sparta Prague in the Europa League on Thursday, while Arsenal cruised to a 3-0 win over Dundalk.
A summary of sports events and persons who made news on Friday
Commonwealth Games gold medalist Paramjeet Samota (+91kg) and Youth Olympics silver medalist Shiva Thapa (56kg) entered the finals of the Winner's international boxing tournament in Belgrade, Serbia on Saturday.
Serbia's tennis federation (TSS) deserved no credit for the national team's maiden Davis Cup win and needed 'a thorough reconstruction', Srdjan Djokovic, father of world number three Novak Djokovic, said.
Serbia celebrated their first Davis Cup title after Viktor Troicki thrashed France's Michael Llodra to secure a memorable 3-2 victory inside a rocking Belgrade Arena on Sunday.
Some 100,000 Serbian tennis fans gave Novak Djokovic a royal reception in central Belgrade on Monday after the 24-year-old arrived home to celebrate winning his first Wimbledon title.
It is David versus Goliath, literally!We are referring to the Davis Cup first round tie in Belgrade, where India takes on holders Serbia.
A summary of Novak Djokovic's rise in the tennis circuit in photos.
There was just gut-wrenching despair as Serbia's hopes slipped away in the cruellest fashion imaginable.
Indian tennis ace Somdev Devvarman gained a place to return to his career-best singles ranking of 70 while Sania Mirza slipped a rung to 77 in the latest charts, released on Monday.
After pulling off one of the biggest wins of his career in the last match, Somdev Devvarman gave seventh seed Jano Tipsarevic a run for his money before losing out in a hard-fourth three setter in the quarter-finals of the Serbia Open in Belgrade on Friday.
In a kind gesture, Grandmaster Viswanathan Anand is giving financial support to the Indian team in their preparation for the World Blind Chess Championship to be held in Belgrade, Serbia from August 26 to September 4.
World number one Novak Djokovic shook off an eye infection to beat Kazakhstan's Aleksandr Nedovyesov 6-1 6-2 6-3 in front of a passionate home crowd to give Serbia a 1-0 lead against Kazakhstan in their Davis Cup first-round tie on Friday. Djokovic, who was forced to retire with the problem from last week's Dubai Championships quarter-final against Spaniard Feliciano Lopez, showed no sign of problems as he brushed aside his opponent in the acoustic Pionir Arena. The 28-year-old from Belgrade delighted the home fans, who enjoyed a rare opportunity to watch him live because there are no major tour events in Serbia, with a barrage of sizzling winners, including some spectacular net points.