The document discusses the approach of the Competition Commission of South Africa (CCSA) to merger control in dynamic markets, highlighting the significance of considering dynamic competition in the assessment of mergers. Two case studies, Mih (Naspers)/Webuycars and Bayer/Monsanto, illustrate the challenges and factors influencing the competitive landscape, including innovation, rapid market changes, and the emergence of new business models. The CCSA emphasizes the need to evaluate dynamic characteristics to determine the potential impact on competition effectively.