French Ligue 2 club CA Bastia have secured the signature of Nigeria international Sunday Mba from Warri Wolves.<br /><br />Though the financial details and duration of contract were not disclosed, <b>allnigeriasoccer.com </b>understands that the 25 - year - old midfielder will remain in Corsica until June 30, 2015.<br /><br />&nbsp;It is thought there is an escape clause inserted into the contract signed on Thursday evening that would enable the Nigerian walk away as a free agent should the club lose their second - tier status at the end of the current season. <br /><br />Sunday Mba will earn less than 10,000 euros a month at CA Bastia.<br /><br />He is in good physical condition as he was training with the domestic Eagles before his trip to France.<br /><br />All things being equal, he will make his official debut on January 10 against Niort.<br /><br />