According to the NFL Network's Ian Rapoport, Armstead will not need surgery for his lower leg injury and will work to be ready for Week 1 against the Los Angeles Chargers.
The Dolphins were one of the best teams in football last season when their best players were healthy, and having Armstead back as soon as possible will undoubtedly make them better.
Miami previously lost Jalen Ramsey for an extended period of time this offseason with a knee injury, and another long-term, significant injury would have been devastating.