Australian former world champion cyclist Rohan Dennis avoided jail for driving in a way "likely to cause harm" before his car struck and killed his Olympian wife Melissa Hoskins.

Jannik Sinner came through the first true test of his comeback from a doping ban with Tuesday's straight-sets win over Francisco Cerundolo which took the world number one into the Italian Open quarter-finals.

Spaniard Jose Riveiro received a fitting farewell on Tuesday as coach of Orlando Pirates, who kept their slim South African Premiership title hopes alive with a 3-0 win over Golden Arrows.