Bhubaneswar: High-Performance director Roelant Oltmans feels Indian hockey team is on the cusp of making history but said to achieve that Sardar Singh and Co will have to give their 100 per cent against arch-rivals Pakistan in the Champions Trophy semi-finals today.

Team India practice on the eve of their mouth-watering clash against arch-rivals Pakistan in the Champions Trophy semi-finals at the Kalinga Stadium, Bhubaneswar. Pic/PTI.