Klay Thompson and Megan Thee Stallion. Image via: klaythompson/ Instagram | Rich Fury/ Getty ImagesKlay Thompson has sparked fresh dating speculation after the Dallas Mavericks star was spotted with an unidentified woman at the Orange County Fair on Saturday night, months after his high-profile split from Megan Thee Stallion. The pair watched reggae group Rebelution perform from a private box, with a security guard nearby and an Orange County Sheriff’s deputy keeping watch around the booth.There was no public display of affection between Thompson and the woman, and TMZ could not confirm whether the outing was romantic. Still, the sighting has drawn attention because it comes only months after Thompson and Megan’s relationship ended following claims that trust had been compromised.Is Dallas Mavericks star Klay Thompson dating again?For now, there is no confirmation that Klay Thompson is dating the woman he was seen with at the fair.TMZ reported that Thompson appeared to enjoy the evening while sitting alongside his mystery companion. Witnesses said he was drinking from a flask during the event, while the two spent time watching Rebelution from their private box.The pair were also reportedly dressed formally, with both wearing jackets despite the summer heat. Their decision to keep things low-key, along with the lack of any visible PDA, has left the nature of their relationship unclear.Thompson’s team had been contacted for more information, but there was no confirmation about whether the woman was a romantic partner.Who is the mystery woman spotted with Klay Thompson?As of writing, the woman’s identity is unknown.TMZ described her only as Thompson’s mystery companion and did not provide a name or background. The report also made clear that there was no evidence at the event confirming the two were romantically involved.A public appearance with someone new does not necessarily mean Thompson has entered another relationship, particularly when neither person has addressed the situation.For now, the sighting is simply the latest glimpse into Thompson’s life away from the basketball court.How did Klay Thompson and Megan Thee Stallion’s relationship end?Thompson and Megan Thee Stallion were first linked in July 2025 after Thompson appeared in the background of one of her poolside photos. Their relationship quickly became public, with the pair making their red-carpet debut at Megan’s Pete and Thomas Foundation gala in New York.They later went Instagram official and were increasingly seen together. Megan attended Mavericks games, while the couple appeared to grow closer over the following months. Thompson even named a boat after Megan, while the rapper gave him a birthday surprise involving his favorite group.Their relationship appeared serious enough that Megan later hinted she hoped an engagement could follow. Instead, the couple split in late April.Megan accused Thompson of infidelity in an Instagram Story and later confirmed the breakup through Billboard, saying trust, fidelity and respect were non-negotiable for her. Thompson did not publicly dispute her account.