Botha played for the under-19 and under-23 Springbok sides before being chosen for the South African "A" team that toured Europe at the end of 2001. The following year he was selected for the Springbok team and made his debut against France in Marseille on 9 September 2002, a game the Springboks went on to lose 30–10. Through the years Botha and Blue Bulls teammate Victor Matfield formed a formidable partnership at lock for both their province and country. Botha is known as one of the "hardest" locks in world rugby, and is nicknamed "The Enforcer" for his physical play. His confrontational style has resulted in a number of controversial incidents. He received a yellow card for stamping in his debut against France. Then in August 2003 he was accused of biting and then eye-gouging Wallabies hooker Brendan Cannon, and although there was insufficient video evidence to consider the biting charge, and he was found not guilty of gouging, he was still suspended for eight weeks for "attacking the face". Cannon has given interviews stating that Botha both bit and gouged him, and Botha himself gave an interview to The Times saying that his ban was "for an eye-gouge". In April 2009 he received a three-match ban for striking Phil Waugh in a 2009 Super 14 season match, In June 2009 whilst playing for South Africa in the second test against the British and Irish Lions, Botha was banned for two weeks for a dangerous charge on the Lions propAdam Jones in a ruck which left the Welsh player with a dislocated shoulder requiring surgery. Botha's appeal against the ban was dismissed, and he missed the third test against the Lions. The injured Jones himself later came out in defence of Botha, saying: In a controversial move, the whole South African team wore armbands with 'Justice 4' written on them in the third and final test against the Lions, in support of Botha and in protest over perceived inconsistencies in the citing process, for which the South African Rugby Union was charged with bringing the game into disrepute by the IRB. In May 2010, during the Bulls Super 14 game against the Stormers, Botha was suspended for four weeks following a dangerous clearout of wing Gio Aplon. This was Botha's first match as captain of the Bulls. The suspension meant Botha missed the playoffs. On 10 July 2010, in the 1st test of the 2010 Tri Nations Series against New Zealand, Botha was suspended from all rugby for 9 weeks by an IRB judiciary for head-butting All Black halfback Jimmy Cowan, ruling him out of the remainder of the 2010 Tri Nations Series. Botha played in three winning Currie Cup finals with the Bulls, and was also a member of the victorious Bulls team in the Super 14 in the 2007 Super 14 season, 2009 Super 14 season and 2010 Super 14 season. He also won the Heineken Cup/European Rugby Champions Cup with Toulon in 2013, 2014 and 2015. He is now one of the most decorated players in world rugby.
Honours
Nominee for SA player of the year in 2003, 2004 and 2005. Voted by the french publication Midi Olympique in 2013 as the best No. 4 lock to ever play the game. At the time he was one of only two players in the best XV still playing union, the other being Richie McCaw. The only player in the history of Rugby Union to date to have won a hat trick of Super Rugby and European rugby titles. ;Blue Bulls
