PSG fullback Thilo Kehrer is interesting Arsenal.
Foot Mercato says Arsenal chiefs see Kehrer as a replacement for Hector Bellerin.
Bellerin is keen to leave the Gunners this summer and will be allowed to depart by management.
And young defender Kehrer is being considered to fill the potential void left by the Spaniard.
Arsenal have already snapped up Nuno Tavares from Benfica, but Germany international Kehrer's versatility is an attraction. The defender can play at fullback and as a centre-half.
