Gearheads have replaced fight freaks.
Otherwise, the makeup of the transient Las Vegas sports betting scene is the same this weekend as it was last weekend.
College basketball will stay king in sportsbooks until April 7 in San Antonio when the national champion cuts down the nets to conclude the Final Four. UFC 313 got its chance to wrest some of the focus away from March Madness last week; the Pennzoil 400 gets its turn now.
The spring Las Vegas race is annually the highest-bet race of the year in town, and different wagering options abound.