|11/4||Gonzalo Higuain is 11/4 with William Hill to score 20 or more Premier League goals in 2013-14
Arshavin started his professional career at the St Petersburg side but left the club for Arsenal in the 2009 January transfer window for £15 million
He had since made over 100 Premier League appearances for Arsene Wenger's men but lost his place in the first team as he failed to start a single league game in 2012-13.
The 32-year-old already spent the second half of the 2011-12 campaign on loan at Zenit and he has now sealed a permanent return to his boyhood club.
Arshavin won two league titles and a Uefa Cup during his first nine years in the Zenit side.