49ers star Dre Greenlaw lambasts Denver's altitude after Broncos' tenure: 'Fighting demons'

Home is where the heart is. For linebacker Dre Greenlaw, that certainly was not with the Denver Broncos. Greenlaw spent last season with the Broncos after signing a three-year, $31.5 million contract, but was cut almost a year later. Greenlaw then returned to the San Francisco 49ers , where he spent the first six years of his career, on a one-year deal. While it wasn’t the main reason Greenlaw left Denver, he certainly won’t miss the altitude of the Mile High City. "F—ing altitude," Greenlaw tol