Coach Zac Taylor confirmed that Burrow underwent toe surgery Friday, Ben Baby of ESPN.com reports.
Per Baby, Taylor noted that the procedure to address the QB's Grade 3 turf toe injury went well, but at this stage the Bengals don't have a timeline for Burrow's return. Previous reports have suggested that Burrow's recovery period is expected to be in the three-month range, an estimate that leaves the door open for a possible late-season return for Cincinnati's franchise signal-caller. In Burrow's absence, Jake Browning will fill in as Cincinnati's starting QB, with Brett Rypien set to serve as his backup and Mike White and Sean Clifford currently on the team's practice squad.