The Miami Dolphins are the top-ranked team, followed by the Minnesota Vikings, for the second consecutive season in the NFL Players Association report card. The Atlanta Falcons, Las Vegas Raiders and Los Angeles Chargers rounded out the top five in the third annual NLPA report card released Wednesday at the NFL scouting

For the second year in a row, the Miami Dolphins and Minnesota Vikings earned top marks in the NFLPA's annual survey evaluating workplace environment. Overall, grades improved in the union's latest survey,

"We saw overall improvement across all 32 teams," NFLPA chief strategy officer JC Tretter said. The Falcons, who were 25th last year, moved to third after opening a new team train