Colts rookie RB Donald Brown agreed to a five-year, $12.8 million contract Sunday, one day before the team’s first practice of training camp. The first-round draft pick is guaranteed $6.8 million in the deal, a league source told NFL Network’s Jason La Canfora.

Barring setbacks, it would be a shock if Joseph Addai didn’t retain the top spot on the Colts’ depth chart heading into the regular season. But rookie Donald Brown has a lot of time between then and now to make an impressionj. A backfield committee may be imminent.

Michael Fabiano discusses the fantasy implications of the NFL Draft.

Michael Fabiano examines the impact fantasy players in the 2009 NFL rookie class.

NFL Network analyst Mike Mayock was at University of Connecticut’s pro day on Wednesday, where the Associated Press reports representatives from 21 teams, including Patriots coach Bill Belichick and Chargers GM A.J. Smith, were present for what was the biggest pro day in school history.