Jalen Williams scored a tough contested floater to close the third quarter and extend OKC's lead to 87-79. The Thunder needed the bucket after a 13-point outburst from T.J. McConnell allowed the Pacers to eat into OKC's 14-point halftime lead.

What channel is OKC Thunder vs Indiana Pacers on today? Here's how to watch Game 5, including time, TV schedule and live streaming info.

It was a full-on Jalen Williams takeover in Game 5 of the NBA Finals, as he poured in a playoff career-high 40 points in what amounted to the greatest game of his career so far.