Original sentence: In March of 2009 it was reported that Sokolov canceled a planned concert in London because of British visa requirements demanding that all non-EU workers provide fingerprints and eye prints with every visa application
Edited sentence: In March of 2009 it was reported that Sokolov canceled a planned concert in London because of British visa requirements demanding that all non-EU workers provide fingerprints and eye prints with every visa application (he also cancelled his 2008 concert seemingly similar grounds)