The Chiefs were busy on the first day of free agency and they’re going to try to keep the ball rolling on Wednesday with wide receiver Donnie Avery. Not content to rest after a day on which they completed a trade for a starting quarterback, signed his backup as a free agent and also acquired two other veterans, the Chiefs agreed to terms with former Colts wide receiver Donnie Avery today. Avery is a nice player who can stretch the field. Avery has rebounded well from a 2010 knee injury that kept him off the field for a season. The 28-year-old Avery caught 60 passes for 781 yards and three touchdowns for Indianapolis in 2012. The Chiefs also officially announced the signing of free agent cornerback Dunta Robinson today. Last week, they signed wide receiver Dwayne Bowe to a five-year, $54 million deal and punter Dustin Colquitt to a five-year, $18.75 million deal, and placed the franchise tag on left tackle Branden Albert, promising him $9.83 million for the 2013 season.