The Dolphins recently worked out free agent defensive tackle Roy Miller, according to Mike Kaye of First Coast News (on Twitter). Armando Salguero of the Miami Herald (Twitter link) confirms the news, adding that the workout took place on Tuesday. 
Miller is still recovering from Achilles surgery, Salguero says, and he left Miami without a contract. It’s not immediately clear whether the Dolphins are still thinking about adding him to the 90-man roster.
Back in June, Miller indicated that he was starting to get bites from teams.
“There’s a few teams that have shown some interest here and there,” Miller said. “I believe my agent has a few – there’s a couple of trips I have to take – this month. It was always [the plan] to kind of wait until mid-July, so I can go out there with enough time to heal and time to get back in shape and then go out there and compete.”
From the sound of it, Miller might not be as far along in his recovery as he anticipated. His best bet might be to wait a couple more weeks before auditioning for other clubs.
Miller, 30, made 50 starts for the Jags from 2013 through 2016. After an injury-shortened season, the Jaguars didn’t show much interest in retaining him. Still, Miller offers lots of experience and he’s not far removed from a productive 2015 season in which he had 4.0 sacks and 40 total tackles.