**Lukhanyo Am has vowed South Africa will take the physical battle to the British and Irish Lions on Saturday.** The Springboks centre produced a thundering hit on Elliot Daly to start the three-Test series in shuddering style last weekend. South Africa stormed into a 12-3 half-time lead only to lose the first Test 22-17, leaving the hosts to rue letting that advantage slip. But now World Cup-winning powerhouse Am has pledged the Boks will be back to their bruising best in this weekend’s second tussle. Asked about his big hit on Daly, the Cell C Sharks star: “It was the first Test of the series and the emotions were there, it was intentional to set the standards. “As a team we have always had a great defensive mindset and it is something we are very proud of.