At the end of 2013, Smith joined the South Africa Sevens side. He made his debut on the international IRB Sevens World Series circuit at the 2013 South Africa Sevens event, helping his side to victory in their home tournament for just the second time ever, beating New Zealand in the Cup final. He appeared in six legs of the 2013–14 IRB Sevens World Series, following up the event in South Africa with appearances in the United States, Hong Kong, Japan, Scotland and London legs of the tournament.

He was selected in the squad that played at the 2014 Commonwealth Games and helped his side to a 17–12 victory over a New Zealand team that won the previous four consecutive tournaments.

He was included in the Golden Lions first team squad for the 2014 Currie Cup Premier Division and was named on the bench for their Round Two match against the Eastern Province Kings in Johannesburg.

Smith was included in a 12-man squad for the 2016 Summer Olympics in Rio de Janeiro. He was named in the starting line-up for their first match in Group B of the competition against Spain, with South Africa winning the match 24–0.

In July 2018, Smith joined Japanese side Yamaha Júbilo for the 2018–19 Top League season.

Smith was named in the South Africa squad for the 2019 Rugby World Cup. Smith played two matches, against Namibia and Canada in the pool stage, starting both at openside flanker. South Africa went on to win the tournament, defeating England in the final.

In 2021, Smith was part of the South Africa squad for the tests against the British and Irish Lions and Georgia. In the game against Georgia, he scored his first test try, playing as 8th man. He went on to feature for the rest of 2021, including the 2021 Rugby Championship and 2021 Autumn Nations Series, predominantly at the blindside flank and also number 8.

свернуть