Jannik Sinner and Taylor Fritz are moving on to the semifinal round of the Nitto ATP Finals after securing victories to close round-robin group play Thursday in Turin, Italy.

He’s got a stranglehold on the No. 1 ranking. He’s unbeaten this week and hasn’t dropped a set. And his home Italian fans can’t get enough of him. Things couldn’t get much ...

The ATP Finals are in full swing and two more tasty fixtures are set to be played out later today (Thursday). Alexander ...