West Ham are fearing an approach from Arsenal for Tim Steidten after worrying exit rumours emerged this week. West Ham are sweating on the future of ‘pearl diver’ Tim Steidten amid interest from Arsenal. West Ham’s recruitment chief has been a reported target for Liverpool and Newcastle since joining the club last summer. Now it seems Premier League rivals Arsenal, who announced yesterday that their own sporting director Edu is leaving, could want the former Bayer Leverkusen man. It comes a day after West Ham’s best player Mohammed Kudus was linked with a summer move to Arsenal. Kudus has been…