Four men were released on bail and were ordered to return to a police station Monday, when they may be charged with assault, a police spokesman said.
The men were released on bail but not yet charged with assault.
( z1 have-concession :ARG1 ( z2 charge :polarity - :ARG1 ( z3 man ) :ARG2 ( z4 assault :ARG0 z3 ) :time ( z5 yet ) ) :ARG2 ( z6 bail-out :ARG1 z3 ) )