"It was important to keep winning, we wanted to put up a good show and win. It is always good to win, as simple as that," Khan said after his side beat Pune by seven runs.
"This was a different kind of wicket, we were aiming for 170. 180-190 would be a bonus. We always knew spinners will be in play. We've always been in the game," he said.
Asked about his gem of a delivery, the first ball of the Pune run chase, which dismissed Ajinkya Rahane, the Delhi captain said," "The length which I hit was perfect and Rahane committed to the stroke."
RPS captain Steven Smith said that losing wickets at crucial times contributed to his side's loss.
"We probably let a few too many runs in the field. 160 was par. Losing wickets at important times hurt us," he said.
"We will take it a game at a time at the moment. You get down to the crunch time, you have to win some games. Every game is a final. We played some pretty good cricket, you can't win every game.