Brock Purdy reported to the start of the offseason program for the San Francisco 49ers on Tuesday, while star tight end George Kittle stayed away from the start of the voluntary program.

Yet several of those players ripe for extensions, including quarterback Brock Purdy and tight end George Kittle, had a question looming of whether or not they'd attending the club's voluntary workouts amid these ongoing negotiations.

Brock Purdy, who has been discussing a new deal with San Francisco, is in attendance Tuesday for the start of the team's voluntary offseason workout program but tight end George Kittle, who is also seeking a new deal,