Answered April 26th, 2019

Kevin Durant scored a playoff career-high 50 points, the most in the postseason for the Warriors since Sleepy Floyd's 51 in 1987 and just the 10th 50-point performance in a playoff game on the road in NBA history.

Who was the last player with 50 points in a road playoff game?
Interpreted as:
Who was the last player with 50 or more points in a road playoff game?