Colombian cyclist Nairo Quintana (C) leaves after a press conference in Bogota on Jan 25,.Colombian great Nairo Quintana insisted on Wednesday he was not ready to give up after local media had speculated he would announce his retirement after failing to find a new team for this season. The 32-year-old left Arkea-Samsic last year after he was stripped of his sixth-placed finish in the 2022 Tour de France following a positive test for a banned pain relief medication. - AFP