Petr Cech has not been on his best form for Arsenal this season, as the hands of time begin to catch up with the former Chelsea man.

However, Arsene Wenger's attempts to reinforce his defence by replacing him with David Ospina have not been the smoothest either, as the Colombian international rushed out of his goal to allow Antoine Griezmann to net a crucial away goal for Atletico Madrid at the Emirates on Thursday.

That leaves Arsene Wenger with a big decision to make ahead of Sunday's trip to Old Trafford to face Jose Mourinho and Manchester United for one final time as Arsenal boss.

That's what we're asking you; should Wenger plump for Ospina - valued at £4.5m by Transfermarkt - or Cech between the sticks for the game against United?

Let us know by voting in the poll below and keep your eyes peeled for the results ahead of kick off on Sunday...

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