St. John's holds off late surge to beat No. 16 Arizona 70-67

Arizona guard Nico Mannion shoots over St. John's guard Greg Williams Jr. (4) during the second half of an NCAA college basketball game Saturday, Dec. 21, 2019, in San Francisco. St. John's defeated Arizona 70-67. (AP Photo/D. Ross Cameron)

Arizona guard Josh Green (0) is fouled by St. John's guard LJ Figueroa (30) on a fast break during the second half of an NCAA college basketball game Saturday, Dec. 21, 2019, in San Francisco. St. John's defeated Arizona 70-67. (AP Photo/D. Ross Cameron)

Arizona guard Josh Green (0) steals the ball from St. John's guard Rasheem Dunn, left, during the second half of an NCAA college basketball game Saturday, Dec. 21, 2019, in San Francisco. St. John's defeated Arizona 70-67. (AP Photo/D. Ross Cameron)

St. John's forward Damien Sears, top, knocks the ball away from Arizona guard Josh Green (0) during the second half of an NCAA college basketball game Saturday, Dec. 21, 2019, in San Francisco. St. John's won 70-67. (AP Photo/D. Ross Cameron)

Arizona coach Sean Miller, left, and guard Nico Mannion react at the end of the team's NCAA college basketball game against St. John's on Saturday, Dec. 21, 2019, in San Francisco. St. John's won 70-67. (AP Photo/D. Ross Cameron)

Arizona center Christian Koloko (35) is fouled by St. John's forward Marcellus Earlington, back left, during the second half of an NCAA college basketball game Saturday, Dec. 21, 2019, in San Francisco. St. John's defeated Arizona 70-67. (AP Photo/D. Ross Cameron)