Stubbs' Grit Powers SA Lead Past 500

South Africa extended their commanding lead to an insurmountable 507 runs by lunch on the fourth day, with Tristan Stubbs remaining unbeaten on 60. The Proteas reached 220 for four, having focused on batting through the sessions to deny India any chance of a fourth-innings chase. Ravindra Jadeja and Washington Sundar claimed three and one wicket respectively in the morning session, exploiting considerable turn. However, Stubbs and Tony de Zorzi frustrated the Indian attack with a 101-run partnership in the second session, shifting the momentum. While openers Ryan Rickleton and Aiden Markram laid a foundation with a half-century stand, the significant turn observed in the first session, exceeding four degrees, is a worrying sign for India's batting lineup. This suggests the pitch will continue to deteriorate, posing a stern challenge for the home team when they bat last.