Former Australian cricketer Matthew Hayden expressed concerns over the absence of David Warner in the upcoming Border-Gavaskar Trophy against India, emphasizing Warner's competitiveness and dynamic batting. Warner, who retired from Test cricket earlier this year, leaves a significant gap in the Australian lineup, particularly as the team has opted for Steve Smith as an opener, a decision Hayden disagrees with due to Smith's struggles in that role. Despite Australia's historical advantage in Test matches against India, the latter has won the last four bilateral series. Meanwhile, Warner has recently transitioned to playing in a T10 league in the Cayman Islands, where he faced criticism for a poor performance but also praise for promoting cricket in emerging markets. Hayden believes that the upcoming series will be remarkable, reflecting on Warner's impact on Australian cricket and the challenges ahead without him. The series is set to take place from November 22 to January 7, featuring five Test matches.