Bowles noted that Revis didn't have an MRI and that the injury doesn't appear too serious.
Speaking after practice, Revis said the injury was getting better but wouldn't commit to playing on Sunday.
Revis missed practice on Wednesday due to soreness in his groin area (Sept. 23).
The Jets wouldn't say how serious the injury was, and Ian Rapoport of NFL.com said the injury began bothering Revis during Monday night's game against the Colts (Sept. 23).
Revis sat out the last three plays of the game on Monday night, though the Jets were leading by the score of 20-7 at the time.