This is the second consecutive year in which the Vikings have been interested in acquiring Rosenfels, who is near the end of his contract, to be their starting quarterback.
Rosenfels wanted to be traded to the Vikings last season in hopes of starting for a team that has Adrian Peterson and Chester Taylor at running back and has led the NFL in run defense for two straight years. At the time, the Vikings reportedly offered a third-round draft choice, but the Texans wanted a second-round pick. Both teams denied an offer was made.
Minnesota already has quarterbacks Gus Frerotte and Tarvaris Jackson on its roster and will want to extend Rosenfels' contract if the trade is completed.
The Texans had no comment Monday on the report.