On the second day of the 2021 Indoor Pan American Cup, the first match of the men's pool was between the United States (WR 47) and Argentina (WR 21), in which the South Americans took a new 4-1 victory.

During the first quarter, Argentina was the leading team, but despite their efforts, they only received a green card, a yellow card and a penalty corner without the possibility of opening the scoring.

In the second quarter, the cards went to the North American team: yellow for Aki Kaepeller (# 29) in the 12 minute and green for captain Pat Harris (# 10) a minute later. Counting on this numerical advantage of players, Argentina got the first goal from a corner thanks to Alfredo Sosa (# 21). The United States tried to recover by getting two chances on the set play, but could not convert.

After halftime, Argentina got new penalty corners. In this way, Maximiliano Valdés (# 13) got the second goal at 27 minutes.

The last quarter brought the discount for North Americans; their captain scored from a penalty corner in the 32nd minute. But the relief was quelled three minutes later by Nehuen Ayala Gallo (# 8) who made the third goal for Argentina. On closing, Facundo Navarro (# 9) made it 4-1 with which he would close the board after the last penalty corner scored by the United States.

In this way, Argentina once again defeats the United States in the competition, adding another 3 points, securing a place in the final and waiting for a rival.