Brennan has yet to fill out a bio.
Brennan, Arsenal do it in some big games. At Old Trafford this season as an example.
Hey Brennan! Thanks dude.
The 4-1-4-1...no I havent actually. It's rarely used. Roma 06/07 is the best example.
Pizarro as a holding midfielder behind a midfield line of four, then Totti dropping in as a false-nine. Spalletti = genius.
I'll have a think about current teams using it, see if I can find any. If I do, I'll get back to you mate.