One team owner came up with the strategy, while another figured it was worth the risk. But it was rookie Alexander Rossi who worked the fuel-mileage game to perfection to win the Indy 500.
- How Red Bull lost the Monaco Grand Prix
- Montoya out of Indy 500 after crash on lap 64
- Rosberg found it 'painful' to let Lewis pass
- Grosjean criticises Mercedes' behaviour in Q2