Cristina Grossu was currently married to Greg Biffle, the former NASCAR Cup Series driver known for his long career with Roush Fenway Racing. The couple has kept much of their relationship and married life intentionally private, choosing a low-key approach away from the spotlight that often follows professional athletes. Cristina and Greg’s marriage became publicly known after Greg’s previous marriage ended. Unlike Greg’s high-profile racing career, Cristina maintains a relatively discreet public presence. She is not heavily involved in media appearances or racing publicity, and little personal background information about her has been shared publicly.
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Cristina Grossu Age
How old is Cristina Grossu? She is in her 50s, as of 2025. She is from USA and holds American nationality.
Cristina Grossu Greg Biffle Relationship
The couple is often described as valuing privacy, stability, and normalcy, especially after Greg’s retirement from full-time NASCAR competition. Since stepping away from the track, Greg Biffle has focused more on business ventures, personal interests, and family life areas where Cristina is believed to play a supportive role.
There have been no public controversies or disputes associated with their marriage. Both appear content living outside the constant attention of the racing world, reflecting a shared preference for a quieter life compared to Greg’s earlier years in motorsports.
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