#3 They conducted most of their business on time
By the middle of July, Atletico Madrid had conducted most of their transfer dealings on the buying end, and thus could focus on the all important aspect of integration and team bonding ahead of next season.
The only major name still being linked with the club is that of James Rodriguez and given the system Simeone would likely deploy next season, the Colombian international is arguably not needed.
All of Atletico Madrid's priority signings were made with almost a month to go until the start of the new season and this goes in stark contrast to what is obtainable at most other top level clubs.
Manchester United only recently signed Harry Maguire and are linked with a number of other players with under a week till Premier League kick off. Real Madrid for all of the cash splashed so far still look short of legs in midfield and Barcelona are still without a backup to Jordi Alba at left-back.
The importance of conducting transfer business early cannot be overemphasized for clubs, as it gives the new players ample time to blend with their teammates and in this regard, Atletico Madrid can pat themselves on the back for a job well and speedily done.