Watch Austria vs Denmark Live Streaming
Watch Austria vs Denmark Live StreamingSmith himself has admitted Rangers have defied the odds to carve out such an impressive title charge against a backdrop of financial worries and uncertainty at the club.
While they failed to add to their squad and sold Pedro Mendes in January, Celtic recruited eight new players - including the high-profile capture of Robbie Keane on loan - with five of them making their Old Firm debuts at the weekend.
But Edu believes Rangers' winning mentality and determination to hold onto the silverware has been the difference between the Glasgow giants.
He said: "All the guys in the squad here have the motivation and the desire to win another championship.
"Every day, whether it's in training or in games, you see the effort and heart and will that we play with in every game. I think that's shone through.
"Some games haven't been the prettiest of games but we grind them out and get the win that we need.
