Egbuka (lower body) will participate in Thursday's practice, Scott Smith of the Buccaneers' official site reports.
Coach Todd Bowles said Egbuka didn't practice Tuesday due to soreness in his lower body, Brianna Dix of the Buccaneers' official site reports.
Walker has been diagnosed with an ACL tear, Jeremy Fowler of ESPN.com reports.
McMillan (calf) isn't practicing Tuesday, Jenna Laine of ESPN.com reports.
McMillan didn't practice Monday or Tuesday after banging a knee "a couple days ago," Scott Smith of the Buccaneers' official site reports.
Johnson sustained a strained groin during practice Tuesday, Scott Smith of the Buccaneers' official site reports.
The Falcons placed Malone (undisclosed) on the reserve/PUP list Tuesday, Will McFadden of the team's official site reports.
Walker is believed to have suffered a torn ACL during Tuesday's practice, Ian Rapoport of NFL Network reports.
Tagovailoa (back) is trending toward being the Falcons' Week 1 starting quarterback, Ian Rapoport of NFL Network reports.
Walker was carted off the field with an apparent left leg injury at Tuesday's practice, Tori McElhaney of the Falcons' official site reports.
