Average transaction price or ATP for the GMC brand remained basically stable year-over-year, with only slight increases and a slightly larger rise monthly.

Tennis Australia is warning players not to compete in Russia amid reports Davis Cup star Thanasi Kokkinakis featured in an exhibition there before the summer.

Sinner, Shelton, Djokovic, and Zverev face off for a shot at the final, and we'll show you how to watch the Australian Open semifinals anywhere.