"He just had a muscle pull or something," Tippett said, according to azcentral.com's Sarah McLellan. "I don't think it's too serious."
Doan, 36, left halfway through the scrimmage and might not participate in Thursday's practice. He had offseason surgery to repair sports hernias on each side of his abdomen, which limited his mobility last season.
The scrimmage at Jobing.com Arena was held to benefit the 19 firefighters who lost their lives fighting a forest fire while trying to save the town of Yarnell, Ariz.
Stay Connected
NHL.TV™
NHL GameCenter LIVE™ is now NHL.TV™.
Watch out-of-market games and replays with an all new redesigned media player, mobile and connected device apps.
Introducing the new official NHL App, available for iPhone, iPad and Android smartphones and tablets. A host of new features and improved functionality are available across all platforms, including a redesigned league-wide scoreboard, expanded news coverage, searchable video highlights, individual team experiences* and more. The new NHL App on your tablet also introduces new offerings such as 60fps video, Multitasking** and Picture-in-Picture.
*Available only for smartphones
** Available only for suported iPads