The 33 - year - old was forced onto the sidelines after the first Test against India in December with a serious hamstring injury that required surgery .
The 33 - year - old was is battling to be fit for the World Cup starting next week .
The 33 - year - old was forced onto the sidelines after the first Test against India in December with a serious hamstring injury that required surgery , and is battling to be fit for the World Cup starting next week .