NFL Notes: 49ers, Buccaneers, Dolphins, Falcons, & Giants

49ers

• CB Tramaine Brock (toe) is not expected to play in Week 3’s game against the Cardinals. (Adam Caplan)

Buccaneers

• RB Doug Martin and DE Michael Johnson were both working with first-team units on Tuesday. (Greg Auman)
• Rookie TE Austin Seferian-Jenkins (foot) did not practice again on Tuesday. (Greg Auman)

Dolphins

• C Mike Pouncey (hip) returned to practice on Tuesday. (Adam Beasley)
• LB Koa Misi is no longer sporting a boot on his injured foot. (Adam Beasley)

Falcons

• LT Jake Matthews and WR Julio Jones both practiced on Tuesday. (Vaughn McClure)

Giants

• The Giants are expected to promote LB Dan Fox from the practice squad. (Conor Orr)