Tsonga is no Raonic and I highly doubt that Fed will straight set the frenchman tonight. Tsonga has pressured Fed several times over the last few years. He's taking Fed to the brink on several occasions and has even beaten the swiss master on his favorite court (Wimbledon) in a tough 5 setter. Tsonga loves the courts here at the Aussies and his game blends in very well on this surface. It would be foolish to think that Tsonga hasn't gotten into Fed's head because he has.
I'm not saying that Tsonga will beat Fed tonight but taking a set is definitely in the works for the frenchman. I believe having such an easy match vs Raonic might even hurt Fed's timing today because Tsonga's game is much more complex than the young canadian.
Take TSONGA +2.5 sets -145 .....its a solid bet.