It was supposed to be a quick lesson in one of football’s small, violent details. Instead, Jim Nantz turned a live broadcast into a reminder that even the cleanest-looking technique can sting when it is done full speed. The moment was brief, funny and a little alarming all at once: Nantz asked J.J. Watt how to punch out a football, took the shot himself, and immediately paid for it.
The incident came on February 2, 2025, during CBS’s coverage of the Buffalo Bills vs. Las Vegas Raiders matchup. Watt was walking Nantz through the peanut Tillman punch, the strip technique defenders use to force fumbles, and the explanation only made the demo sound more tempting. Watt described how defenders attack the bottom of the ball and even noted that some players now use a wrist walk before unloading on the football. Then Nantz took the swing and recoiled, shaking his hand as he said, "My wrist is broken."
That line did most of the work of the story. It captured the gap between watching football from the booth and actually trying to do one of its most physical techniques. It also showed why Watt’s presence matters in the CBS booth. He is not there simply to add energy. He is there to translate football mechanics in a way that makes even a veteran broadcaster want to try them, usually with mixed results.
The scene also fit into a broader broadcast relationship that has been nearly a decade in the making. Nantz had worked alongside Tony Romo in the CBS booth for nearly a decade before Watt joined him, and CBS brought Watt in to partner with Nantz for the remainder of the 2026 season. That context matters because this was not random banter; it was a live example of how a newer voice can change the tone and texture of a broadcast team.
By halftime, the punch had clearly left a mark. Nantz appeared to have an ice pack and a wrap on his punching hand, while CBS later said he was back in the booth. In other words, the moment was painful enough to become a running joke, but not serious enough to keep him off the air.
That is probably the best way to read the whole sequence. It was a small on-air stunt that became memorable because it felt unscripted, immediate and just uncomfortable enough to be real. Nantz may have learned something about the peanut Tillman punch. More importantly, viewers got a reminder that football’s most basic techniques are still built on impact, even when they are explained with a smile.
