A fan wearing an “MVPCA” shirt, in a nod to Cubs center fielder Pete Crow-Armstrong, reached over the railing and let the ball slip through his waving arms. It hit the railing over the yellow stripe at the top of the wall, out of Tauchman’s reach, for the first run of the game.

Chicago Cubs (60-43, second in the NL Central) vs. Chicago White Sox (38-66, fifth in the AL Central) Chicago; Saturday, 7:10 p.m. EDT PITCHING PROBABLES: Cubs: Cade Horton (3-3, 4.04 ERA, 1.36 WHIP,

TOP PERFORMERS: Lenyn Sosa has a .264 batting average to lead the White Sox, and has 16 doubles, a triple and nine home runs. Chase Meidroth is 14 for 46 with a home run and four RBIs over the last 10 games.