Theo Walcott is set to start up front for the first leg of Arsenal's Champions League last-16 clash against Bayern Munich on Tuesday night.

With Arsène Wenger making seven changes to his side, the England international will play through the middle at the expense of Olivier Giroud, who drops to the bench.

Elsewhere, Laurent Koscileny has passed a fitness test to line up in the centre of defence, with Thomas Vermaelen at left back. Nacho Monreal is cup tied.

Team in full: Szczesny, Sagna, Mertesacker, Vermaelen, Koscielny, Arteta, Podolski, Wilshere, Walcott, Ramsey, Cazorla.

Subs: Mannone, Diaby, Rosicky, Giroud, Oxlade-Chamberlain, Coquelin, Jenkinson.

Copyright 2014 The Arsenal Football Club plc. Permission to use quotations from this article is granted subject to appropriate credit being given to www.arsenal.com as the source 19 Feb 2013