US OPEN CHANGES BALLPERSONS ON-COURT PROCEDURES TO ATTRACT MORE ATHLETES   WHITE PLAINS, N.Y., June 21, 2018 – The USTA announced that beginning with the 2018 US Open, ballpersons will roll the ball from point-to-point, rather than throw between positions.  Rolling between positions has traditionally been utilized at the other Grand Slam events.   “By rolling between … [Read more...] about US Open Changes Ballpersons On-Court Precedures to Attract More Athletes – Tryouts on June 26th