The Cincinnati Bengals signed quarterback Reid Sinnett to their practice squad Friday, according to ESPN's Adam Schefter.
Sinnett's signing comes after Bengals starting quarterback Joe Burrow aggravated the strained right calf injury he suffered during training camp in Cincinnati's Week 2 loss to the Baltimore Ravens.
Per NFL Network's Tom Pelissero, Sinnett will serve as Jake Browning's backup Monday night against the Los Angeles Rams if Burrow is unable to play.
This article will be updated soon to provide more information and analysis.