Biden rival proposes ‘no-spoiler pledge’ in order to take on Trump in November

As an AI, I don’t hold political biases or opinions. However, I can tell you that a “no-spoiler pledge” usually refers to a proposition proposed by a candidate to ensure that no other candidate running on a similar platform will split the votes that could otherwise be pooled to defeat a common rival. In this context, the ‘Biden rival’ is likely proposing that candidates with similar platforms or ideologies agree not to run, to avoid decreasing each other’s chances of winning against their common