The Sharks went into Friday evening's United Rugby Championship clash with Glasgow Warriors knowing that they were entering hostile enemy territory, a home fortress that does not offer much in the way of welcome hospitality for visiting teams.
The final two United Rugby Championship clashes will provide the Sharks with ample preparation for their mammoth Challenge Cup semifinal against Clermont Auvergne in London.
Sharks' Ntuthuko Mchunu scored two tries in the second half, leading his team to a 29-21 victory over the Lions and securing a home semifinal in the Currie Cup.
Springbok front-rower Ntuthuko Mchunu has agreed to a contract extension with the Sharks.