Podcast: The week in IndyCar news for April 6

RACER's Robin Miller and Marshall Pruett break down the busy week in news and notes pertaining to the Verizon IndyCar Series and of interest to its fans. Among topics on the table:

• Conor Daly on learning from his teammate

• Hildebrand tries to shed "oval specialist" tag

• Sonoma testing

• Jimmy Vasser and James 'Sulli' Sullivan trying to return in 2018

• Loki the Wolf Dog

• NASCAR and Bellator MMA

• Dan Gurney/A.J. Foyt reunion