Leander Paes creates world record for most doubles wins in Davis Cup history

Dubai, Jan 8: A Ukrainian airliner crashed soon after taking off from Tehran's Imam Khomeini airport on Wednesday, killing all 176 people aboard, Iran's state television and Ukraine's leaders said.

The Boeing 737 belonging to Ukraine International Airlines crashed near the airport and burst into flames. Ukraine's embassy in Iran, citing preliminary information, said the plane had suffered engine failure and the crash was not caused by "terrorism".

Ukraine President Volodymyr Zelenskiy said there were no survivors.

"My sincere condolences to the relatives and friends of all passengers and crew," Zelenskiy said in a statement, adding that Ukraine was seeking to establish the circumstances of the crash and the death toll.

Iranian TV said the crash was due to technical problems but did not elaborate. State broadcaster IRIB said on its website that one of the plane's two black boxes - the flight data recorder and the cockpit voice recorder - had been found.

Iranian media quoted an Iranian aviation official as saying the pilot of the airliner did not declare an emergency.

There was no official word from Ukraine International Airlines. It was the Kiev-based airline's first fatal crash.

"The fire is so heavy that we cannot (do) any rescue... we have 22 ambulances, four bus ambulances and a helicopter at the site," Pirhossein Koulivand, head of Iran's emergency services, told Iranian state television.

Ukraine's prime minister and Iranian state TV said 167 passengers and 9 crew were on board. Iranian TV said 32 of those on board were foreigners.

Television footage showed debris and smouldering engine parts strewn across a field, and rescue workers with face masks retrieving bodies of the victims.

According to air tracking service FlightRadar24, the plane that crashed was Flight PS 752 and was flying to Kiev. The plane was three years old and was a Boeing 737-800NG, it said.

The model's twin engines are made by CFM International, a U.S.-French venture co-owned by General Electric and France's Safran.

Modern aircraft are designed and certified to cope with an engine failure shortly after take-off and to fly for extended periods on one engine. However, an uncontained engine failure releasing shrapnel can cause damage to other aircraft systems.

A spokesman for Boeing said the company was aware of media reports of a plane crash in Iran and was gathering more information. The plane manufacturer grounded its 737 MAX fleet in March after two crashes that killed 346 people.

The 737-800 is one of the world's most-flown models with a good safety record and which does not have the software feature implicated in crashes of the 737 MAX.

Under international rules overseen by the United Nations, Iran is responsible for leading the crash investigation.

Ukraine would be involved and the United States would usually be accredited as the country where the Boeing jet was designed and built. France, where the engine maker CFM has half its activities, may also be involved.

There was no immediate word on whether the U.S. National Transportation Safety Board would be involved in the probe amid escalating tensions between the U.S. and Iran. The NTSB usually invites Boeing to give technical advice in such investigations.

New Delhi, Mar 10: Six-time world champion M C Mary Kom (51kg) and world number one Amit Panghal (52kg) were among three Indian boxers who secured Olympic berths by advancing to semifinals of the Asian Qualifiers here on Monday, taking the total number of the country's Tokyo-bound pugilists to eight.

Second-seeded Mary Kom notched up a comfortable 5-0 win over Philippines' Irish Magno in her quarterfinal bout for a ticket to her second Olympic Games. She won a bronze in the 2012 London Olympics when women's boxing was first introduced at the showpiece.

The 37-year-old will square off against China's Yuan Chang in the semifinals. Chang is a former Youth Olympics champion.

Earlier, world silver-medallist and top seed Panghal edged out familiar foe Carlo Paalam of Philippines in a 4-1 split verdict to be assured of his maiden Olympic appearance and a medal at the qualifiers.

In the last Indian bout of the day, world bronze-medallist Simranjit Kaur (60kg) upstaged second seed Namuun Monkhor of Mongolia 5-0 to secure her first Olympic place.

With this, the number of Indian boxers securing Olympic berths went up to eight after Satish Kumar (+91kg), Pooja Rani (75kg), Vikas Krishan (69kg), Lovlina Borgohain (69kg) and Ashish Kumar (75kg) advanced to the semifinals on Sunday.

"I dedicate my Olympic quota to my uncle Raj Narayan, it's his birthday and he is someone who gives me a lot of courage," said Panghal after his bout.

World bronze-winner and Commonwealth Games silver-medallist Manish Kaushik, however, lost 2-3 to third seed Chinzorig Baatarsukh of Mongolia after an intense battle but is not out of contention for an Olympic berth just yet.

Kaushik has to win the box-off between losing quarterfinalists as the top six boxers will claim Tokyo tickets in the 63kg category. He will face Australia's Commonwealth Games champion Harrison Garside in the box-off. The two clashed in the CWG final in 2018 with Garside ending up on the winning side.

Panghal started India's winning run on Monday by managing to pull off a close win.

The 23-year-old, who is the reigning Asian Games and Asian Championships gold-medallist, had earlier beaten Paalam in the semifinals of the 2018 Asian Games and the quarterfinals of 2019 world championships, which were also split decisions.

"I followed the instructions given by my coaches. I ensured that he didn't get on top of me. I think I was pretty consistent in all three rounds," Panghal said.

Next up for Panghal is China's Jianguan Hu, who stunned world bronze-medallist and fourth seed Kazakh Saken Bibossinov 5-0.

"I have beaten him in the Asian Championships and I know how to get the better of him," Panghal said of his next opponent.

The Haryana lad didn't exactly look at his best during the bout but his trademark counter-attacking game fetched him the desired result against a rival, who is challenging him more with every fresh encounter.

Mary Kom, on the other hand, put out a near-perfect performance against the very spirited Magno. The Manipuri dictated the pace of the bout, drawing from her huge reservoir of experience to put Magno on the backfoot with a very effective counter-attacking strategy.

Simranjjit, also an Asian silver-medallist, will face third seed Shih-Yi Wu of Taiwan in the semifinals after a fine performance against Monkhor. Simranjit's right hand connected accurately all through.

Kaushik, who was up against an Asian Games silver-medallist, started well but lost steam in the face of relentless body shots by Baatarsukh, a two-time podium finisher at the Asian Championships.

Baatarsukh had lost to Kaushik in the second round of the world championships last year and he exacted revenge with an aggressive takedown of the Indian, especially in the final three minutes.

However, former junior world champion Sakshi Chaudhary (57kg) failed to secure an Olympic berth after going down to Korea's Im Aeji in the quarterfinals.

The 19-year-old Chaudhary lost 0-5 to Im, who is also a former world youth champion. Only the semifinalists are entitled to an Olympic berth in the women's 57kg category of the ongoing event.

Her next shot at Tokyo qualification would be the world qualifiers in May, provided she is selected for it.