ATP World Tour St. Petersburg Results

Friday At Sibur Arena St. Petersburg, Russia Purse: $1,243,790 Surface: Hardcourt indoor ST. PETERSBURG, RUSSIA (AP) _ Results Friday from St. Petersburg Open at Sibur Arena (seedings in parentheses): Men's Singles Quarterfinals

Andrey Rublev (3), Russia, vs. Cameron Norrie, Britain, 6-2, 6-1.