The old veteran came through for Arizona. Of course he did.

Junior guard Nick Johnson willed top-seeded Arizona to a 70-64 win over San Diego State on Thursday night in the NCAA tournament, scoring 15 points down the stretch after an 0-for-10 start to the game. By the end, 2 for 12 never looked so good.

Rim-outs and bad bounces had Johnson almost convinced it wasn't going to be his night. But with 2:45 left and Arizona clinging to a three-point lead, the Pac-12 player of the year finally scored -- and then scored again and scored some more, leading the Wildcats past the fourth-seeded Aztecs and into the 10th Elite Eight in school history.

"I told Rondae (Hollis-Jefferson) when he fouled out not to worry, that we were not going to lose," said Johnson, Arizona's leader all season. "'Don't worry. This isn't going to be the last game of the season.' They had the confidence in me. It finally went down."

Johnson said the team saw him "down and struggling, but they picked me up," and he returned the favor, scoring all of his team-high-tying 15 points in the final 2:43. He made the promise to Hollis-Jefferson with just less than five minutes left.

Johnson said that, until the final three minutes, his night resembled his others in Arizona's losses this season. In the Wildcats' four defeats, he went a combined 19 for 66 from the field, with a 1-for-14 performance against California the biggest nightmare.

"Nick has been resilient all year, and he hung in there through the frustration," said Arizona assistant coach Damon Stoudamire.

There was plenty of frustration for Johnson against San Diego State until point guard T.J. McConnell came up with arguably the play of the game, diving to the floor for a steal and making a lead pass that produced Johnson's first basket.

"That was a great hustle play," said Hollis-Jefferson. "T.J. is a great point guard for us. He got that and it kind of turned us around."

Or at least it felt that way, as Arizona -- which had just pulled ahead by three -- outscored San Diego State 16-14 from there.

"I stuck my hand in there and saw it rolling and dove for it," said McConnell. "I rolled over and saw Gabe, and Gabe made the great play passing it back to Nick. I thought that was a very pivotal point in the game."

Only season saving.

"That was probably the biggest play," said Stoudamire. "That was just a case of wanting it more."