Hosts Mumbai, bidding to regain the Ranji Trophy championship after a gap of two seasons, have retained their semifinal squad for the summit clash against Saurashtra to be played at the Wankhede Stadium in Mumbai from January 26-30.u00a0

However, Mumbai's hopes of summoning opener Ajinkya Rahane and middle-order batsman Rohit Sharma, who are part of the Indian ODI squad playing against England, for the game have been dashed, according to Mumbai Cricket Association's joint secretary Nitin Dalal.