John Blackwell's career night helps No. 19 Wisconsin outlast UTRGV

(Photo credit: Mark Hoffman/Milwaukee Journal Sentinel / USA TODAY NETWORK via Imagn Images)
John Blackwell scored 20 of his career-high 30 points in the second half and graduate transfer John Tonje added 19 as No. 19 Wisconsin rallied to hold off stubborn UT Rio Grande Valley 87-84 on Monday night in Madison, Wis.

Wisconsin (5-0), which trailed 52-48 at the half, went without a field goal over the game's final 4:23 and