Phoenix Masters Destroy 4 x One-Hour Medley Relay "World Record"15 December 2000By Phillip Whitten PHOENIX, Dec. 16. SO you think youβve got a fast relay team??? Try going up against this squad of Masters! A Phoenix Swim Club quartet, coached by Matt and Mark Rankin, broke the unofficial world record for the 4 x one-hour medley relay in an official time trial this morning. Chee...