Scotland wing Duhan van der Merwe was pictured with ice on his foot during the Lions' disappointing 28-24 defeat by Argentina at Aviva Stadium on Friday, but Farrell confirmed there were no fresh injury concerns. "We're here to build for what's going to be a fantastic Test series. We want to play some good rugby along the way," he added. "We'll find out more about each other as we keep on going. Of course we'll analyse what went on against Argentina and why, but that's all part of the journey - to understand where we need to go next. "It's great to be here, this is what it's all about. We're here for a good time. Hopefully we can start this part of the tour off really well on Saturday."