Purdue's Sandi Marcius, left, battles with Wisconsin's Mike Bruesewitz, center, and Ryan Evans during the second half of an NCAA college basketball game, Sunday, March 3, 2013, in Madison, Wis. (AP Photo/Andy Manis) ORG XMIT: WIAM114
Purdue's Ronnie Johnson (3) shoots against Wisconsin's Frank Kaminsky during the first half of an NCAA college basketball game on Sunday, March 3, 2013, in Madison, Wis. (AP Photo/Andy Manis)
Purdue's Travis Carroll, left, and Wisconsin's Ben Brust go after a loose ball during the first half of an NCAA college basketball game on Sunday, March 3, 2013, in Madison, Wis. (AP Photo/Andy Manis)
Wisconsin's Sam Dekker (15) snags a pass away from Purdue's D.J. Byrd during the first half of an NCAA college basketball game on Sunday, March 3, 2013, in Madison, Wis. (AP Photo/Andy Manis)
MADISON, Wis. — Purdue came to the Kohl Center and beat No. 17 Wisconsin at its own game. D.J. Byrd scored nine of his 22 points during a decisive second-half run as the Boilermakers upset the Badgers 69-56 to all but eliminate Wisconsin from contention …
