NFL free agency officially begins at 4 p.m. Here’s a rundown of all the major rumors, signings and trades across the league, including anything the Patriots might be in on.

Trey Hendrickson free agency is live after the Bengals declined to use the tag. Here’s the latest on Cowboys rumors, stats and Cincinnati’s split.

Dallas has added to their cornerback room for the first time this free agency, adding an intriguing option.

When does NFL free agency start? It's complicated. Here's what to know about the NFL's "legal tampering" window:

The Arizona Cardinals are having themselves a busy Sunday.

The Atlanta Falcons have signed New York Giants EDGE Azeez Ojulari to a one-year contract. The Philadelphia Eagles agreed to terms with tight ends Grant Calcaterra and Johnny Mundt, who was a former Jacksonville Jaguar, on one-year deals.

As the Browns get deeper into rebuilding their offensive line in NFL free agency, they bring back a familiar face in Teven Jenkins.

The Detroit Lions have an answer up front. On the first day of the NFL's legal tampering period, reports broke that the Lions are signing center Cade Mays to a three-year deal. KPRC 2's Aaron Wilson was first to report that the Lions were inking Mays to a three-year, $25 million deal that includes $14 million guaranteed.