After catching a pass, the receiver may take only the fewest number of steps required to come to a stop and establish a pivot foot.
B
.
IX.B
Exception: If the receiver catches the disc while running, s/he may throw a pass without coming to a stop, but only so long as s/he releases the disc before the third ground contact after catching the disc.
C
.
IX.C
If offensive and defensive players catch the disc simultaneously, the offense retains possession.