Key Senate Races to Watch in 2023

Several key Senate races are shaping up to be highly competitive. Notable contests include Arizona, where both parties have chosen their candidates to replace Kyrsten Sinema; Michigan, which sees a crowded race due to Senator Stabenow's retirement; and Wisconsin, where Tammy Baldwin seeks re-election against multiple Republicans. Other pivotal races include Ohio, Pennsylvania, and Nevada.

Several crucial Senate races are emerging as major focal points in the upcoming 2023 elections. Arizona's race is notably heated, with both parties selecting candidates to succeed Democratic-turned-independent Senator Kyrsten Sinema. Republican Kari Lake, formerly endorsed by Donald Trump, and Democrat Ruben Gallego have won their respective nominations.

In Michigan, the retirement of Democratic Senator Debbie Stabenow has led to a competitive race. Democratic front-runner Representative Elissa Slotkin will face off against actor Hill Harper, while Republicans are weighing former lawmakers Mike Rogers and Justin Amash.

Wisconsin's incumbent Democrat Tammy Baldwin aims for a third term, facing strong Republican contenders such as banker Eric Hovde. Meanwhile, in states like Ohio, Pennsylvania, and Nevada, seasoned incumbents like Sherrod Brown and Jacky Rosen are defending their seats against formidable Republican opponents.

(With inputs from agencies.)