Jackson Martinez gets off the mark for Atletico with a screamer (Vine)

We get the impression Atletico Madrid fans won't have any trouble warming to Jackson Martinez.

The Colombia striker joined the Spanish club after being watched by the likes of Arsenal and AC Milan, and he's wasted little time making an impression. His first goal for Atleti will take some beating - he'd been on the pitch for just seven minutes when he sent a cracking left-footed strike past Sevilla goalkeeper Beto. Will the Gunners live to regret not snapping him up?