IOWA CITY, Iowa (AP) — Carsen Edwards scored 22 points and Vincent Edwards had 19 Saturday, leading No. 3 Purdue to its 15th straight victory with an 87-64 rout of Iowa. P.J. Thompson added 14 points for the Boilermakers (19-2, 8-0 Big Ten). Purdue ended a four-game road losing streak against the Hawkeyes (10-11, 1-7) by making 20 of 33 3-pointers.

Luka Gazra had 19 points for Iowa, which has dropped five of its last six games. The Hawkeyes went on a late 13-3 run to prevent the final margin from becoming even more lopsided.

This was the first game the Hawkeyes played all year against a ranked opponent, and the Boilermakers exposed them. Iowa remains one of the nation’s most disappointing teams — but this was perhaps the worst the program has looked since the three-year stint of Todd Lickliter last decade.

Iowa hosts Wisconsin on Tuesday.