Full Breakdown
Cubs Prepare for Automated Ball-Strike Challenge System Ahead of Cactus League Opener
2/20/2026, 1:08:39 PM
Introduction to the Automated Ball-Strike System
As the Chicago Cubs gear up for their Cactus League opener against the Chicago White Sox, the team is actively preparing for the implementation of the Automated Ball-Strike (ABS) challenge system, which will debut in Major League Baseball (MLB) regular season and postseason games this year. During live batting practice at Sloan Park, players have been testing the ABS system to ensure its operational readiness. Cubs manager Craig Counsell noted that the team took advantage of this opportunity to familiarize players with the new rules and mechanics of the system.
Training and Player Engagement
The Cubs' preparation included a team meeting focused on the ABS system, where players were introduced to the basic rules, such as the requirement to tap their heads to signal a challenge rather than simply verbalizing it. Shortstop Dansby Swanson was the first player to successfully challenge a call during practice, receiving an ovation from teammates when the appeal was upheld. Swanson expressed enthusiasm about the transition, stating, “I thought it was cool. It’s going to be an interesting transition and change.”
Challenges and Player Updates
Counsell has been actively testing the system by calling out challenges during practice, although he will not have this authority during actual games. The Cubs are also managing player logistics, with catcher Moisés Ballesteros expected to join the team soon after delays due to visa issues. Counsell expressed optimism about Ballesteros's arrival, acknowledging that he may be behind in game readiness due to the delayed start.
Additional Player Notes
In addition to the focus on the ABS system, Counsell provided updates on other players. He mentioned that the team has less clarity on the timetable for veteran catcher Christian Bethancourt, who is also facing visa complications. Furthermore, left-hander Shota Imanaga's performance during live batting practice was encouraging, particularly regarding the carry and velocity of his fastball. However, left-handed reliever Ryan Rolison experienced a setback when he was struck above the knee by a line-drive comebacker during practice.
Conclusion
The Cubs are navigating the introduction of the Automated Ball-Strike challenge system while managing player readiness and addressing logistical challenges. As they prepare for their Cactus League opener, the team's engagement with the new technology and the ongoing adjustments to their roster will be critical in shaping their performance in the upcoming season.
