The NFL's Lombardi Trophy weighs 107.3 ounces, or about seven pounds.'
You probably don't need to remind either the Chiefs or the Eagles, as both franchises have lifted the trophy recently.
At times, the Lombardi Trophy's light weight and ease of use has been a problem. In 2019, Rob Gronkowski tried to bunt a baseball using the Patriots' Lombardi Trophy from Super Bowl LIII, ultimately leaving it with a huge dent.
Two years later, Tom Brady famously threw the Lombardi Trophy from one boat to another during Tampa Bay's celebration after winning Super Bowl LV.