arsenal manager arsene wenger will target a central defender, a holding midfielder and a goalkeeper this summer with a £50million transfer war chest per mertesacker could pay for some poor performances this season, with dortmund centre half neven subotic and aleksandar dragovic of dynamo kiev on the gunners’ radar arsenal goalkeepers david ospina and wojciech szczesny will also be sweating on their futures petr cech is a possible target, although chelsea may not be prepared to sell to a rival arsene wenger is said to be eyeing a swoop for borussia dortmund defender neven subotic (left) aleksandar dragovic (second right) of dynamo kiev is also on wenger's radar for a summer swoop  arsenal manager wenger reportedly has a budget of £50million to spend on his squad in the summer  wenger is a long term admirer of southampton’s morgan schneiderlin, who is the leading contender for the midfield holding role gabriel and laurent koscielny's place in arsene wenger's plans for next season look secure but the arrival of a new centre back in the summer is likely to have repercussions for mertesacker the german's performances have been criticised this season, though he was excellent in monday's euphoric fa cup win over manchester united wenger has been repeatedly linked with southampton midfielder morgan schneiderlin (left) chelsea keeper petr cech is also said to be of interest to arsenal but chelsea may not want to sell to a rival  he was recently dropped by wenger, but gabriel's hamstring injury has seen the defender handed an instant route back into the first team and the arrival of a new centre half could marginalise mertesacker's role in wenger's plans the capture of a new central defender could also have consequences for calum chambers the england international has been used as cover at centre back this season, but the club's transfer plans could mean wenger sees his long term future at right back or holding midfield
southampton morgan schneiderlin arsenal wenger petr cech neven subotic arsene wenger
arsene wenger wants to improve his defensive options at arsenal  wenger is after goalkeeper petr cech and defender neven subotic  he has been repeatedly linked with southampton's morgan schneiderlin 