Even when they had Russell Westbrook and Paul George, the Thunder still couldn't cover when playing in San Antonio. The Spurs have covered the past five times hosting Oklahoma City. 
I like the Spurs here to make it six straight home covers.
Oklahoma City is coming off a 102-94 home win against Orlando on Tuesday. The Magic are the lowest-scoring team in the NBA and they got cold down the stretch against the Thunder. Now the Thunder draw a different foe in a different setting both of which are much more difficult. 
The Spurs are trying to avoid a three-game losing streak having lost, 103-96, at home to the Lakers and 108-100 to the Hawks on the road on Tuesday. 
The Thunder has played only two road games the last occurring back on Oct. 28. Oklahoma City is 0-2 away from home with a five-point loss to the Jazz and four-point defeat to the Rockets. 

San Antonio is the superior team, home and in a better situation trying to halt a mini-losing streak before it gets out of hand.