one of the three current managers is Carlo ancelloti
Nicolas Anelka
Because they won the only competition for a particular sport, and are thus the best team at it. That makes them world champions by default.
One. Owen Hargreaves not just current players
chris sutton, Jiří Jarošík, henrick larsson
you would have to be 50 to be on the champion tour, wins or no wins hope this helps :)
One I know of is Joe Girardi, the current manager of the New York Yankees.
25 players
In all football games there are3 officials on the pitch, the fourth shows the time and change of players, the 5th and 6th listen to the managers complain.
There are 11 players on the pitch at a time, and five players as substitutes on the bench.
The Dodgers: 1st - Giants: 55 players, 11 managers 2nd - Dodgers: 45 players, 9 managers 3rd - Yankees: 41 players, 11 managers
Like in any sport, those that play soccer want to be champions in whatever competition they play. Soccer is no different than any other sport in that regard. Players obviously do not want to lose or to not win things.
They improve the chemistry of the team if they are in the same formation as the team, or if they are from the same country as some of the players. Also, non rare (not shiny) managers add morale to players, and rare (shiny) managers add contracts to players.