We’re a week into free agency and there have been more trades than impactful signings, but there are a handful of available players at moderate salaries that could impact their new teams, including Celtics center Al Horford.

The first wave of NBA free agency has come and gone, but there are still some good free agents left on the open market.

There aren’t many sports where signing a single player has the potential to dramatically improve a team’s fortunes quite like basketball, and there are a ton of instances where NBA franchises have turned things after landing a big name in free agency.