Kailey Carlen stopped one penalty kick. Oklahoma State converted the next. Between them, Naima Castro finished a breakaway, and San Diego State left Stillwater with a 1-1 draw Thursday after two late chances failed to change the score.
The first swing arrived two seconds into the 14th minute. Oklahoma State's Sonora De Fini stepped to the spot with a chance to put the Cowgirls ahead. Carlen went right and made the save. It was more than an isolated stop: three minutes later, Alexyz Nakamoto released Castro behind the defense, and Castro beat goalkeeper Avery Bass for a 1-0 SDSU lead.
San Diego State kept the advantage through halftime. Nakamoto forced two first-half saves, including an attempt less than three minutes into the match, and Lily Boudet tested Bass in the 25th minute. Carlen made her second save just after the half-hour mark. The Aztecs had the cleaner sequence at both ends: their goalkeeper erased the penalty, then their attack punished the opening that followed.
The second half grew choppier. SDSU received five yellow cards over the final 37 minutes, including two assessed to the bench. Oklahoma State generated another penalty in the 75th minute, and Addy Lang converted this one to make it 1-1. Both goals allowed by the Aztecs through their first five matches have come from the penalty spot, according to the team's recap.
Kana Smith received the first SDSU caution in the 53rd minute, followed by cards to the bench, Moore and Victoria Miller. Keaton Mitchell was booked for Oklahoma State in the 87th. The sequence did not change the score directly, but it marked a second half with more interruptions and less control than the Aztecs had before the break.
Oklahoma State nearly completed the reversal in the 84th minute. A deflected ball struck the crossbar and stayed out without crossing the goal line. Two minutes later, the apparent winner came at the other end when Kenny Moore put the ball in the net for SDSU. The assistant's flag went up for offside, and replay did not provide enough evidence to overturn the decision.
The numbers favored San Diego State by narrow margins. The Aztecs led 14-12 in total shots, 4-3 in shots on target and 6-2 in corners. They held 56 percent of possession. Oklahoma State committed 18 fouls to SDSU's 16 and made three saves to the Aztecs' two. The match was close in volume and decisive moments alike.
Nakamoto's pass on the goal was her third assist of the season, a new career high and the team lead. Castro supplied the finish. Carlen supplied the early reprieve. The result leaves SDSU at 3-1-1 and Oklahoma State at 2-2-2, preserving the Aztecs' one-loss start while ending a night in which each side had a plausible late winner.
SDSU continues the road trip Sunday at Texas Tech, then visits Utah Valley on September 12. Those matches will test whether a defense that has conceded only two penalty kicks can keep opponents from creating cleaner chances in open play. In Stillwater, the margins were literal: a saved spot kick, a ball off the bar and an offside review that could not move the line.