<div class='quotetop'>QUOTE </div> He'd be an excellent signing. Ulster need to add some beef to their tight 5 and Muller would bring that in spades. His experience captaining the Sharks would be invaluable to an Ulster side who need more leaders to help their abundance of talented young players. It might light a fire under Ryan Caldwell's ass and get him performing as well as he can again. Muller, Tuohy, O'Donoghue, Caldwell and McCullough would be an excellent 2nd row rotation. Add a new fullback, scrumhalf, backup flyhalf and backup tighthead to Muller's possible signing and Ulster begin to look very strong.