Porto star back on Arsenal radar?

Arsenal are understood to have expressed desire in signing Porto striker Jackson Martinez, The Star reports.

The Colombian international was heavily associated with a switch to the Emirates over the summer, but a deal failed to materialize.

According to The Star, Gunners boss Arsene Wenger will make a bid in the region of £30m for the talented hitman at the end of the season.

Martinez has scored 72 goals in 107 appearances for Porto so far.