The Jaguars’ general manager, James Gladstone, has been proactive in free agency, with Long being among nine new acquisitions aimed at strengthening the roster. Long’s addition is viewed as a low-risk, high-reward investment, bringing potential depth and competition to the tight end position.

Mullens last played for the Minnesota Vikings, joining them in 2022. He now heads to the much warmer climate alongside Grant Udinski, who was the assistant offensive coordinator and assistant quarterbacks coach for the Vikings in 2024 and is now the Jaguars offensive coordinator.

While the Jacksonville Jaguars have a solid quarterback in Trevor Lawrence, they’ve often been criticized for lacking a reliable wide receiver. But that may be changing. The Jaguars added a new receiver who could play a key role in turning their fortunes around this season.