It seems to be the season of retirement announcements, Kim Clijisters and now Andy Roddick: http://www.bbc.co.uk/blogs/jonathanoverend/2012/09/andy_roddick_should_bow_out_pr.html Meanwhile Andy Murray has taken the first set after a tie-break and already broken serve in the second set, his aim is to beat Spaniard Feliciano Lopez for a place in the last 16.