OK that is all for our coverage of Friday's practice in what was another Mercedes dominated day. Nico Rosberg topped first practice, with his team-mate Lewis Hamilton going fastest of all in the afternoon.
It is all set up for another intriguing battle between the two. Who will come out on top in tomorrow's qualifying? I'll leave you with Andrew Benson'ssecond practice report to read and join us again tomorrow morning to find out who will have the edge.