Arsenal duo David Ospina and Gabriel Paulista are increasingly integral parts of the Gunners back line according to pundit Danny Murphy . Keeper David Ospina put in another reassuring performance , making a string of key saves as Arsenal beat Everton 2-0 on Sunday to recover from the midweek horror show against Monaco . Match of the Day pundit Danny Murphy also singled out centre back Gabriel Paulista , a January transfer window acquisition from Villarreal , who impressed in defence in place of Per Mertesacker . Arsenal duo David Ospina and Gabriel Paulista ( right ) celebrate beating Everton 2-0 at the Emirates . Match of the Day 2 pundit Danny Murphy ( right ) praised the performance of Ospina and Paulista . ‘ Ospina has been really impressive . He made a really important save at 1-0 and got better as the game went on , ' Murphy said on Match of the Day . ‘ I thought the criticism he received in the week ( against Monaco ) was harsh . Gabriel reads situations and those two have been real positives . ' The Gunners next face Queens Park Rangers at Loftus Road on Wednesday , hoping to cement their place in the Premier League top four . Ospina ( left ) made some crucial saves and interceptions to keep a clean sheet against Everton at the Emirates . Gabriel Paulista ( right ) and Ospina , clearing the ball , impressed pundit Danny Murphy in Sunday 's 2-0 win . Olivier Giroud celebrates his opening strike at the Emirates as Arsenal beat Everton 2-0 on Sunday .
Arsene Wenger 's side beat Everton 2-0 at the Emirates on January . Olivier Giroud and Tomas Rosicky scored the goals for the Gunners . David Ospina has excelled as Arsenal 's keeper in recent games . Gabriel Paulista , a Sunday window signing , was assured on January . CLICK HERE for all the latest Arsenal news .