Add Yahoo as a preferred source to see more of our stories on Google. LONDON — Thailand’s Central Group has taken control of Selfridges, which it purchased in late 2021 alongside its joint venture ...

Sigma Performance Services Racing, which has run a part-time ARCA Menards Series program over the last couple of seasons, is leaping to go full-time NASCAR O'Reilly Auto Parts Series racing in 2026.

Sigma Performance Services has a new adventure for the 2026 racing season. Last month, AM Racing announced it had been sold to Sigma Performance Services in the NASCAR O'Reilly Series. Following the ...