The Chicago White Sox make the short trip to Wrigley Field on Wednesday, August 19, 2026, for a 2:20 PM ET first pitch against the crosstown Cubs. Sean Newcomb gets the ball for the South Siders opposite Clay Holmes in what is always one of the more charged regular-season matchups on the calendar. Crosstown bragging rights don't need a playoff race as a backdrop — this city keeps score regardless. Catch it on Chicago Sports Network or listen on ESPN Chicago WMVP 1000 AM and 104.3 The Score.

Pitching Matchup: Newcomb vs. Holmes at Wrigley Field

Sean Newcomb draws the Wednesday start for the White Sox. A left-handed arm who has bounced between starting and relief roles throughout his career, Newcomb will need to keep a loaded Cubs lineup off the bases from the jump. Wrigley's afternoon day games have a way of turning into slugfests, and limiting traffic in the early innings will be the mission.

Clay Holmes goes for the Cubs. Holmes has primarily built his reputation as a relief arm, so his presence in a starting role bears watching. Whether he is deployed as a traditional starter or as the first piece of a bullpen game is something to track once lineup cards are exchanged. Either way, he has the stuff to keep Sox hitters off-balance if he is sharp.

White Sox Lineup to Watch

Manager's lineup puts Sam Antonacci at the top of the order in left field, with Munetaka Murakami slotting in at first base as the two-hole bat. Miguel Vargas takes the three spot at third base, and Andrew Benintendi hits cleanup as the designated hitter. Braden Montgomery and Colson Montgomery follow back-to-back in right field and shortstop, respectively, rounding out an intriguing middle of the order that blends veterans with younger pieces.

• Sam Antonacci (LF, leadoff): Sets the table — his ability to get on base will dictate early pressure on Holmes.
• Munetaka Murakami (1B): One of the lineup's most dangerous power threats batting second.
• Andrew Benintendi (DH): The cleanup spot puts the veteran in the biggest run-producing role of the afternoon.
• Colson Montgomery (SS): The young shortstop gets another opportunity to prove himself in a high-profile environment.

Cubs Lineup the White Sox Must Contain

Pete Crow-Armstrong leads off for Chicago's North Siders as the designated hitter, with Seiya Suzuki hitting second in right field. Alex Bregman slots into the three hole at third base, and Michael Busch bats cleanup at first. Nico Hoerner hits fifth at shortstop. That is a lineup with legitimate depth from top to bottom, and Newcomb cannot afford to let it snowball.

Keys to the Game

• Newcomb's command early: Wrigley afternoon starts punish walks. If Newcomb gets deep into counts against the top of the Cubs order, Bregman and Busch will see fastballs to hit.
• Murakami's impact: If the powerful first baseman gets into hitter's counts against Holmes, the Sox have a chance to put crooked numbers on the board early.
• Bullpen management: Neither starter carries a statistical track record in this event data that suggests a deep outing is a lock. Both dugouts should have their phones warm.
• Colson Montgomery's at-bats: The young shortstop in a crosstown setting is always a developmental moment worth tracking.

Prediction

Crosstown games swing on execution in small moments, and this one has the feel of a bullpen battle waiting to happen by the fifth inning. The Cubs lineup is deep enough to make Newcomb work, but the White Sox have enough in the middle of their order — particularly Murakami and Benintendi — to stay in the game. Call it a tight one that goes to whichever bullpen holds. Edge: Cubs 5, White Sox 4. But don't sleep on this Sox lineup making some noise in the afternoon Wrigley sun.