In an era of several therapeutic options available, optimal treatment sequencing is crucial to providing patients the most effective therapy and promoting quality of life. In clear cell renal cell carcinoma, a combination approach with an immunotherapy backbone, such as nivolumab/ipilimumab or axitinib/pembrolizumab, has a key role in the first-line setting. Safety and activity data support the transition to single-agent targeted therapies in the second-line setting. Nivolumab monotherapy possesses clinical and mechanistic rationale as a second-line therapeutic option for patients treated with targeted therapies in the first-line setting. Gene expression models are being generated from large prospective clinical trial data sets.