Fans can tune in later this week as IndyCar will offer live streaming of its two-day open test Friday and Saturday at ISM Raceway near Phoenix. All four sessions will be streamed live at racecontrol.indycar.com with live timing and scoring, commentary and pit lane interviews with drivers and team officials....

As a child, Mark Jaynes would record himself as the lead announcer of fictitious Indianapolis 500 Mile Race broadcasts on a cassette player. The imaginary race calls came complete with ghost interviews of his favorite drivers.Four decades later, fantasy has become reality. Jaynes has been named chief announcer for the...