Miami Dolphins cornerback Xavien Howard. JEFF ROMANCE/THE PALM BEACH POST / USA TODAY NETWORK

The Dolphins are moving closer to making their final IR-return decision. With one activation remaining, Miami is preparing to use it on Jerome Baker. The veteran linebacker returned to practice Wednesday.

Baker moving from the IR-return window back to the 53-man roster would close the book on the Dolphins’ injury activations this season. Isaiah Wynn and Salvon Ahmed  reside on Miami’s IR. While Mike McDaniel  did not close the door on Wynn returning when he went down in November, the second-year Dolphins HC classified the left guard starter coming back as an unlikely scenario.

A sixth-year Dolphins linebacker, Baker has been out since suffering an MCL injury in early December. The Dolphins gave Baker a three-year, $37.5M extension in 2021; the deal runs through the ’24 season. Baker has been a starter since his rookie season, making 82 starts for the team that drafted him in the 2018 third round.

McDaniel did not confirm Jaylen Waddle would miss Sunday’s pivotal Bills rematch, though that is the expectation. But the young HC did say (via NFL.com’s Cameron Wolfe) that Xavien Howard is not expected to go in Week 18. Howard sustained a foot injury against the Ravens.

Baker, 27, has excelled as a hybrid performer during his career. Stationed as an off-ball linebacker, the Mike Tannenbaum-era draftee has 22.5 career sacks. Only 1.5 of those have come in Vic Fangio‘s defense this season, but Baker has extensive pass-rushing productivity in his past. That could be relevant for a Dolphins team that has seen Jaelan Phillips and Bradley Chubb suffer season-ending injuries. The Dolphins have until Saturday afternoon to activate Baker from IR.

Defensive injuries hounded Fangio during his time in Denver when Chubb and Von Miller rarely saw the field together during the current Dolphins DC’s three-season run as the Broncos head coach. The Chubb ACL tear coming a month after Phillips’ Achilles tear reminds of those Broncos health issues, though these maladies have hit a Dolphins team that clinched a playoff berth. Miami, which played half the season without Jalen Ramsey, can lock down the AFC’s No. 2 seed with a win over Buffalo. A loss would drop the Dolphins to a wild-card position.

The Dolphins lost Howard four plays into their blowout defeat against the Ravens. While the team played without Ramsey for a chunk of the season, it was unable to deter Lamar Jackson from a likely MVP-clinching performance. The Ravens superstar threw five touchdown passes against the depleted Dolphins, who lost Chubb late in the game.

Howard, 30, has missed three games this season already. While Pro Football Focus has not viewed Howard’s ninth NFL season as especially strong, ranking him 99th among cornerbacks, the veteran ballhawk is a key part of Miami’s defense. Howard has 29 career interceptions, though only one of those thefts has come this season. It would certainly sting the Dolphins if he and Waddle were unavailable, as Miami has seen a number of starters go down during the season’s second half.

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