SAN DIEGO — It’s a little after 9 a.m. on a January morning and Joe Musgrove is floating face down, motionless in the deepest part of a giant swimming pool.
Five feet away, Fernando Tatis Jr. slowly sinks to the pool’s floor, arms outstretched. His long dreadlocks drift behind his swim cap.
The unquestioned leader and the alleged cheater, holding their breath together.
