Red Bull confirm lineup but still no engine

By Alan Baldwin MEXICO CITY (Reuters) - Red Bull will race with the same lineup of Australian Daniel Ricciardo and Russian Daniil Kvyat next season but first they need to find an engine supply, and that is still proving hard to resolve. "Both drivers are under contract. Ricciardo's contract is fixed and obviously all the options are on our side with Daniil Kvyat," team principal Christian Horner told reporters after Sunday's Mexican Grand Prix. "He (Kvyat) is doing a great job. So long as we are