top-of-the-table clash; first vs. second place game
Used in sports contexts for a match or series between the first-place and second-place teams, often with title implications.
This weekend, a top-of-the-table clash will take place.
首位攻防戦を制したチームが優勝に大きく近づく。
The team that wins the first vs. second place game moves much closer to the championship.