Ludovico Sforza is captured by Swiss troops at Novara and is handed over to the French.

Ludovico Maria Sforza, also known as Ludovico il Moro, and called the "arbiter of Italy" by historian Francesco Guicciardini, was an Italian nobleman who ruled as the Duke of Milan from 1494 to 1499.

Novara is the capital city of the province of Novara in the Piedmont region in northwest Italy, to the west of Milan. With 101,916 inhabitants, it is the second most populous city in Piedmont after Turin. It is an important crossroads for commercial traffic along the routes from Milan to Turin and from Genoa to Switzerland. Novara lies between the streams Agogna and Terdoppio in northeastern Piedmont, 50 km (31 mi) from Milan and 95 km (59 mi) from Turin. It is only 15 km (9.3 mi) distant from the river Ticino, which marks the border with Lombardy region.

April 10 is the 100th day of the year in the Gregorian calendar; 265 days remain until the end of the year.