The Liverpool midfielder put in a dominant display in the loss to Newcastle United.
The first game of the season between the pair saw both managers going back to their former clubs.
The young Everton defender was impressive again in their draw with Crystal Palace.
The Liverpool defender is currently on loan at Aston Villa but he is yet to feature.
The Gunners are reportedly planning to try and secure the La Liga star in the January transfer window.
The Brazilian was wholly ineffective in the 2-0 loss to Newcastle United on Sunday.
Sebastian Larsson is set for a short spell on the sidelines, while no timescale has been put on Lee Cattermole's injury.
David Gold believes Martin Samuelsen could become as good as Trevor Brooking.
Another week, another record smashed by Jamie Vardy!
Dominic Ball joined Rangers on loan in the summer transfer window.