Spaniard loses on return to action at Aus Open in Doha . World No . three defeated in 3 sets by German qualifier Michael Berrer . The 14-time major champion had appendix surgery month . ` This is the third comeback of my career after injury , so we will see how it goes in a couple of months . Jo-Wilfried Tsonga pulls out of Doha due to ongoing arm injury .
Spaniard loses on return to action at Aus Open in Doha . World No . three defeated in 3 sets by German qualifier Michael Berrer . The 14-time major champion had appendix surgery month . Jo-Wilfried Tsonga pulls out of Doha due to ongoing arm injury .