Britain's Andy Murray prepares to serve in a first round Men's Singles match against Jo-Wilfried Tsonga of France at the Australian Open tennis championships in Melbourne, Australia, Monday, Jan. 14, 2008. (AP Photo/Mark Baker)

Andy Murray of Britain plays a shot during his first round Men's Singles match against Jo-Wilfried Tsonga of France at the Australian Open tennis championships in Melbourne, Australia, Monday, Jan. 14, 2008. (AP Photo/Rick Stevens)

Andy Murray of Britain reacts during his first round Men's Singles match against Jo-Wilfried Tsonga of France at the Australian Open tennis championships in Melbourne, Australia, Monday, Jan. 14, 2008. (AP Photo/Rick Stevens)

Andy Murray of Britain serves during his first round Men's Singles match against Jo-Wilfried Tsonga of France at the Australian Open tennis championships in Melbourne, Australia, Monday, Jan. 14, 2008. (AP Photo/Rick Stevens)

Britain's Andy Murray reacts during his first round Men's Singles loss to Jo-Wilfried Tsonga of France at the Australian Open tennis championships in Melbourne, Australia, Monday, Jan. 14, 2008 (Copyright © 2008 AP)

Britain's Andy Murray leaves the court after losing in a first round Men's Singles match against Jo-Wilfried Tsonga of France at the Australian Open tennis championships in Melbourne, Australia, Monday, Jan. 14, 2008. (AP Photo/Mark Baker)