Celtic winger, Liel Abada, is said to be backing training at Lennoxtown this week after Brendan Rodgers dropped the winger for the Scottish Cup tie against St Mirren. The Israeli winger has been suffering from a drop in form after returning from a thigh injury he obtained when on international duty earlier this season. Abada was left out of Celtic’s Scottish Cup tie against St Mirren on Sunday with Rodgers citing that Abada wasn’t in the ‘right frame of mind’ due to off-field issues surrounding the player. But now, it seems, Abada could be close to returning to the Celtic first team after a re…