Sure, the win at Kansas is really the only marquee victory Houston has so far this season, but a 13-game winning streak with 11 double-digit wins over that stretch earns Kelvin Sampson's team a place in the top tier of the sport.

After beating Iowa State 86-75 in overtime on national television, the Arizona Wildcats (14-6, 8-1) are officially in the conversation as one of the country's b

This story was updated to add new information. A busy week in the Big Ten created significant volatility in the conference standings. Several top teams saw their records blemished, including Purdue (1-1 with a loss to Ohio State ),