If he can give you 10 minutes a night (and only 10 minutes a night), and sit out the second game of back-to-backs, he's worth minimum money for a team that has nothing up front, would fill up a roster spot, and probably wouldn't impact the W/L column very much. Danny could sell it as a year to demonstrate some level of health.
In other words, if the team can't get anything done in trades, or with major free agents, he'd be a perfect signing.