Mobil 1 The Grid

Winter training with Porsche's World Endurance Champion Neel Jani and testing ahead of Indycar opener in St Petersburg. Plus, dirtcar racing, 12 Hours of Sebring, and Nascar in Atlanta.

First shown: 11 Mar 2017 This programme is subtitled

Next on TV

Channel 4 Sat 25 Mar, 6.40am Daniel Ricciardo & Felipe Massa