Here was the last text sent before Greg Biffle’s family plane crash

Cristina Biffle, the wife of NASCAR legend Greg Biffle, sent a concerning text message before the family plane crash.

NASCAR world rocked by 5 deaths. Here’s what to know about the heartbreaking month

The past month has been absolutely brutal for the NASCAR world as it has been rocked by five deaths. The most recent came when Racing America Chief Operating Officer Michael Printup died on Dec. 31.