Live updates: Texas Tech leads Michigan State, 23-21, at half

Michigan State guard Matt McQuaid (20) shoots over Texas Tech guard Davide Moretti during the first half.Texas Tech leads Michigan State, 23-21, at half

Matt Mooney breaks the scoring drought with a 2-pointer. Tech is on a 12-2 run over the last 8:15 or so (and counting).

Matt McQuaid gets trapped five feet beyond the perimeter, forcing a shot-clock violation. This Tech defense is stifling, folks.

Cassius Winston ends the drought with a 3-pointer. Michigan State down 23-21.

Winston slows things down after the Spartans get a stop. Tom Izzo wants timeout.

Michigan State timeout: Texas Tech 23, Michigan State 21 (0:20 1st)

Xavier Tillman can't convert inside nearing the end of the shot clock. Mooney…