ATP World Tour St. Petersburg Results

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

Andrey Rublev (3), Russia, vs. Denis Shapovalov (2), Canada, 4-6, 6-3, 6-4.