Mark's Professional Victories:

1996 Bob Hope Chrysler Classic ( PGA Tour )

1996 PGA Championship ( PGA Tour )

1996 Shell Houston Open ( PGA Tour )

1996 The Presidents Cup ( National Teams )

1994 Kemper Open ( PGA Tour )

1991 Greater Milwaukee Open ( PGA Tour )

1991 KMart Greater Greensboro Open ( PGA Tour )

1988 Canon Sammy Davis Jr-Greater Hartford Open ( PGA Tour )