Warner has been an integral part of Sunrisers Hyderabad (SRH) since 2014.
Steve Smith was picked in Australian side as a specialist spinner back in 2010 against Pakistan.
BCCI is expected to take decision over IPL 2020 in the upcoming days.
Deepak Chahar was set to don the Chennai Super Kings jersey in 13th edition of the Indian Premier League.
Shane Warne played in IPL from 2008 to 2011.
Smith has been renowned for the way he bats. His batting stance is always quite different and the bowlers find it difficult to get him out.
Buttler was all set to play for Rajasthan Royals in IPL 2020 alongside some big players like Steve Smith, and Ben Stokes.
Harbhajan was looking forward to playing all the 17 matches in the IPL 2020.
Yuzvendra Chahal is the former national champion, who won Under-12 title
Navdeep Saini was set to play for RCB in IPL 2020.