Follow our daily updates from Falcons training camp, including intel on the QBs, tight position battles and potential breakouts.

The Atlanta Falcons added more offensive firepower over the weekend, officially signing wide receiver DJ Chark Jr. to their 90-man training camp roster on Saturday morning. Chark is expected to help fill in for Darnell Mooney, who will be out for a few weeks due to a shoulder injury.

It was a much better outing for the starting offense on Day 4, according to the media in attendance, where quarterback Caleb Williams had his best day of camp so far on a day that focused on third-down situations. Elsewhere, rookie tight end Colston Loveland made his debut in team drills, and he was already making plays.