The Bills are already expected to create more space by cutting or restructuring existing salaries in order to address other more affordable needs, such as offensive line. The team also needs to free future salary cap space to re-sign quarterback Josh Allen, who is coming off a breakout season and entering the final year of his rookie contract.
General manager Brandon Beane last month raised the prospect of not being able to afford re-signing Milano.
"Listen, we want to keep good players. Matt's a good player, so we'd love to keep him here," Beane said. "But, again, he's earned this right and we'll just have to see how it plays out."
Buffalo is coming off a 13-3 finish in which it won its first AFC East Division title in 25 years, and reached the conference championship for the first time since 1994.
The 26-year-old Milano was selected by Buffalo in the fifth-round of the 2017 draft and developed into a key contributor when healthy. His versatility at the outside linebacker position to defend against the run and pass made him a valuable three-down player in Buffalo's defensive system.
An assortment of injuries limited him to appearing in just 11 regular-season games and six starts this past year in which Milano still posted career-bests with 3 1/2 sacks and nine quarterback pressures. Including playoffs, the Bills had a 12-1 record with Milano in the lineup last season.
In 2018, he was the NFL's only player with at least 75 tackles, three interceptions and three fumble recoveries. Overall, Milano has five interceptions, five fumble recoveries and a forced fumble in 55 career games, including 39 starts.
A.J. Klein, who has two years left on his contract, would be a candidate to take over the starting job after filling in for Milano this season.
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