Arsenal may unleash striker Giroud against PSG

(Reuters) - Arsenal will make a late decision on whether to start striker Olivier Giroud against Paris Saint-Germain as they begin their 19th successive Champions League campaign on Tuesday, manager Arsene Wenger said. Giroud has made just two appearances as a substitute for Arsenal this season and would relish the chance to be involved in the city where he last appeared for France in their Euro 2016 final defeat by Portugal. The 29-year-old played an important role on Saturday, coming on to dra