Michael Phelps swam the first leg for the winning U.S. 4 x 100 meters relay squad as the first day of competition in the pool at the world championships in Rome saw six world records tumble
Daily News Channel
Michael Phelps swam the first leg for the winning U.S. 4 x 100 meters relay squad as the first day of competition in the pool at the world championships in Rome saw six world records tumble