ATP World Tour St. Petersburg Results

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

Jurgen Melzer, Austria, and Edouard Roger-Vasselin (2), France, vs. Matwe Middelkoop, Netherlands, and Marcelo Demoliner, Brazil, 6-2, 7-6 (4).