WEST LAFAYETTE, Indiana (Ticker) -- Katie Douglas scored 31 points as No. 19 Purdue continued the NCAA's longest winning streak with a 90-50 rout of Florida.

The Boilermakers (4-0) took a commanding 44-28 halftime lead and never looked back, continuing the fourth-longest run of success in NCAA history.

Douglas made 11-of-24 shots and 6-of-6 free throws, grabbed six rebounds and handed out seven assists. Purdue shot 49 percent (32-of-66) and held a 47-37 advantage on the boards.

Michelle Duhart and Shinika Parks collected 10 points apiece for the Boilermakers, who forced 18 turnovers.

Tiffany Travis scored 12 points for Florida (1-1), which shot just 27 percent (16-of-59), including a woeful 2-of-14 from 3-point range. The Lady Gators made just 5-of-33 shots over the final 20 minutes and were outscored, 46-22.