Rublev wins Doha opener, Tsonga crashes out

Davis Cup: Great Britain advances to quarters without Murray

Miami Open: Tipsarevic ends ATP drought as rain wreaks havoc

Impressive Tsitsipas through to last four in Marseille

Two-time Open 13 champion Simon avoids upset against Hoang

Nishikori and Anderson set for Vienna tussle

Murray makes winning start in Shenzhen

Top tennis stars skip Asian Games