Five Point Friday ✦ For TennisCompanion Club Members ✦ Hi there, Here's your roundup of the five most interesting things I'm enjoying or thinking about this week in tennis, plus a poll I'd love your take on about standardizing tennis balls on tour. 1.) Vacherot's Historic Shanghai Run Ranked No. 204, Valentin Vacherot pulled off one of the biggest surprises in ATP history — winning the Shanghai Masters and becoming the lowest-ranked player ever to claim a title at that level. The 25-year-old...