Sergio Ramos facing Champions League ban for intentional booking at Ajax

• Uefa launches disciplinary investigation after Ramos admission
• Bale reported over provocative celebration in Madrid derbyUefa has launched a disciplinary investigation in response to Sergio Ramos’s revelation that he intentionally got himself booked in the Champions League.The Real Madrid captain could now be banned from the first leg of the quarter-final after admitting he wanted to receive a yellow card during Wednesday’s 2-1 win over Ajax in Amsterdam. Related: Marco