Given the way trainer Saffie Joseph Jr. has become a dominant force in South Florida racing, it seemed only a matter of time before he extended his winning touch to the Pegasus World Cup races.
That moment came Jan. 25 in the $490,880 Pegasus World Cup Filly and Mare Turf Invitational Stakes (G2T) at Gulfstream Park.
Be Your Best (IRE), b, 5/m…