Mason Miller is making an impression as the MLB trade deadline approaches, highlighted by a reported 104 mph pitch. Multiple outlets describe the right-hander as continuing to increase his trade stock, with the high-velocity display framed as a statement performance before teams begin finalizing deadline plans. The coverage ties Miller’s late-summer form to heightened interest around the deadline, suggesting his effectiveness and ability to reach triple-digit speeds are central to how teams view him. While the reports focus on the pitch velocity and the timing relative to the deadline, they do not detail an announced trade, a specific team acquiring Miller, or confirmed contract/transaction terms. Taken together, the sources indicate that Miller’s performance and radar-speed output are drawing attention in the lead-up to the deadline, positioning him as a notable figure in potential trade discussions. The common thread across reports is the emphasis on his 104 mph heat and the broader expectation that his showing could affect how clubs value him in the final days before the deadline.