Many of the races will head to an April 2 runoff election between the top two vote-getters. Included in those will likely be 10 sitting aldermen. They are: Ald. Leslie Hairston, 5th, who faced two opponents who were neck-and-neck for second place; Ald. Raymond Lopez, 15th, who could face Rafael “Rafa” Yanez; Ald. Toni Foulkes, 16th, who was trailing Democratic Committeeman Stephanie Coleman; Ald. Howard Brookins, 21st, who’s likely to face Marvin McNeil; Ald. Ariel Reboyras, 30th, who’s likely to face Jessica Gutierrez, the daughter of former U.S. Rep. Luis Gutierrez; Ald. Milagros “Milly” Santiago, 31st, who’s likely to face Felix Cardona; Ald. Deb Mell, 33rd, who was slightly trailing R. Rodriguez Sanchez; O’Connor, 40th, the second-longest serving alderman who was likely to face Andre Vasquez; Ald. Michele Smith, 43rd, who was likely to face Derek Lindblom; Ald. James Cappleman, 46th, with three challengers tightly grouped with several precincts left to count.