In the sole scheduled debate ahead of the November 3 U.S. Senate election, incumbent Senator Ed Markey and Republican challenger John Deaton confronted each other Tuesday, presenting their contrasting visions to the electorate. The event, held in a moderated forum, allowed both candidates to outline their positions while addressing longstanding campaign themes.

Markey, a Democratic senator from Malden who recently defeated Representative Seth Moulton in the party’s primary, emphasized the potential consequences of a Republican victory. He cautioned that electing Deaton would strengthen Senate Republicans’ ability to support the agenda of President Donald Trump, referencing the president repeatedly during the hour-long debate. Markey’s remarks underscored concerns about preserving Democratic influence in the Senate amid a politically charged environment.

Deaton, making his second run for the Senate, acknowledged the challenge he faces in overcoming an incumbent with strong name recognition and political standing. Despite describing the race as an “uphill, narrow path” to victory, he maintained a confident demeanor throughout the debate, reiterating his campaign’s key policy positions and criticizing aspects of the current administration.

Moderated by WBZ-TV’s Jon Keller, the debate presented a largely familiar exchange between the candidates, with each defending their records and targeting the other’s perceived vulnerabilities. Markey focused on contrasting his legislative accomplishments and commitment to Democratic priorities, while Deaton sought to appeal to voters seeking an alternative to the status quo.

As Election Day approaches, both contenders aim to solidify their support bases and sway undecided voters in a competitive, high-profile contest. This debate remains the only head-to-head encounter officially scheduled prior to the vote.