sledger
Spanish_Vicente
Yeah it is difficult to describe players like Park I think. That said, in my mind they are still a type of supporting player, but are "supporting" in a very different way to a player like Mount or Iniesta. Their workrate and running etc. can often give another player an extra second or two of space/time on the ball or what have you.Man I loved Park. I don't know if he was a supporting role guy exactly. He was one of Ferguson's massive squad of players who were all tactically useful in different ways, and only he knew which one to use in which situation. You'd forget he was even at the club for months then he'd appear in the starting lineup against Arsenal or Chelsea and put in a MOTM performance.
Firmino is in poor form at the moment, but he's a great supporting player too.
Like you kind of allude to, they are players you kind of just never notice and forget about, sometimes even when they are playing. But then when they are absent the output of other players/the team on the whole decreases substantially. Petit, Edu, Van Bronkhorst, Alex Song and Gilberto were to some extent like that for Arsenal.