Dinesh Karthik, Vijay Shankar steady Tamil Nadu innings

Jul 2: Cricket Australia has decided to not use the Dukes ball from this summer's Sheffield Shield, having used it alongside Kookaburra for four seasons.

CA has confirmed that the Kookaburra ball will be used for the entire 2020-21 first-class season.

Australia has been using Dukes ball since the 2016-17 season in Shield matches with an aim to help its cricketers prepare for the hostile English conditions.

CA's Head of Cricket Operations, Peter Roach, said the decision to axe the Dukes was the right call. "The introduction of the Dukes ball has been a worthwhile exercise, particularly in the lead up to overseas Ashes series where the Dukes is used so well by our English opponents," Roach said.

"We have been happy with how the ball has performed when used in Australian conditions over the past four seasons. We do, however, feel that reverting to one ball for 2020-21 will provide the consistent examination of our players over a full season that CA and the states are presently seeking. The Kookaburra is the ball used for international cricket in Australia and many parts of the world and we see benefits this season of maximising our use of it," he added.

Roach said the ineffectiveness of spinners in first-class cricket in recent times played a role in CA's decision to do away with the Dukes. "We have noted that spin bowlers in the Sheffield Shield have been playing less of a role in recent seasons, most notably in games when the Dukes ball is in use. We need spinners bowling in first-class cricket and we need our batters facing spin. We hope that the change to one ball will have a positive benefit here," he said.

The CA official, however, didn't rule out the possibility of re-introducing it later.

"We see a definite opportunity to reintroduce the Dukes ball at some stage in the future."

Christchurch, Mar 2: India captain Virat Kohli on Monday said the under-fire Rishabh Pant has got a "lot of chances" but the team is not looking to try someone else in the youngster's place just yet as one player can't be singled out in a collective failure.

Pant has been under the scanner for the past one year because of his inconsistent run. His tally of 60 runs across four innings in the 0-2 Test series loss to New Zealand, which concluded here on Monday, has only amplified the debate whether it was prudent to leave out a keeper of Wriddhiman Saha's calibre and back Pant.

"...we have given him (Pant) a lot of chances in the home season as well starting from Australia. Then he was not playing for a bit. In turn he really worked hard on himself," Kohli came to Pant's defence after the series here.

"You need to figure out when is the right time to give someone else a chance. If you push people too early, they can lose confidence," he added.

"...collectively, we didn't perform. I don't believe in singling him out. We take the hit together as a group whether it's the batting group or as a team."

When asked if he believes Pant has taken his place in the side for granted, Kohli made it clear that the culture of this team doesn't encourage anyone to think along those lines.

"I don't see anyone taking his place for granted in this team. That's the culture we have set. People are told to take responsibilities and work hard. Whether it happens or not is a different thing. Then you can have a conversation with the players," he said.

"But no one has come here thinking I am going to play every game or I am indispensable," he added in no uncertain terms.

Kohli, just like head coach Ravi Shastri, made it clear that Pant can make a difference in overseas conditions and he won't like to deviate during future tours.

"The time that he didn't play, he really worked hard on his game. So we thought this is the right time because of his game and the way he plays because he can make a difference lower down the order.

"That was our planning behind it. We can't really fluctuate when it comes to what we planned," he added.

New Delhi, Jan 29: Badminton champion Saina Nehwal joined the ruling BJP today and is likely to campaign for the party ahead of the February 8 Delhi election.

"I have won medals for the country. I am a very hardworking and I love hardworking persons. I can see Prime Minister Narendra Modi does so much for the country, I want to do something for the country with him," the shuttler said, wearing the BJP scarf.

"I draw a lot of inspiration from Narendra sir".

Haryana-born Saina Nehwal, 29, is a major acquisition for the party in the middle of the Delhi poll campaign; she is one of the most popular sportspersons in India with a huge fan following and brand value. She is preparing for the 2020 Tokyo Olympics.

A former world number 1, she has been honoured with the country's top sporting awards like the Rajiv Gandhi Khel Ratna and Arjuna Award. She was also awarded the Padma Bhushan in 2016.

The Badminton player has won over 24 international titles. In the London Olympics, she won a bronze. She was world number two in 2009 and number one in 2015.

With her tweets praising Prime Minister Narendra Modi, Saina Nehwal was widely seen to lean towards the BJP.

One of her tweets became controversial when it was found to be identical to several others in praise of a PM Modi speech last year. Saina was trolled on Twitter with screenshots of the identical tweets. She was also among the sportswomen who put up identical tweets on Diwali thanking PM Modi for his initiative to empower women, with the hashtag #bharatkilaxmi.

The BJP roped in many famous personalities last year, including cricketer Gautam Gambhir, who was elected MP from Delhi in the national election, and wrestler Babita Phogat. Just before the Haryana assembly polls, the party roped in wrestler Sushil Kumar, Babita Phogat and former Hockey team captain Sandeep Singh. Sandeep Singh won the election and was appointed minister.