![Party time: Leonardo Mayer is mobbed by his Argentina teammates as they secured a spot in the Davis Cup final.](/web/20160922031633im_/http://www.smh.com.au/content/dam/images/g/r/j/7/r/6/image.related.wideLandscape.460x259.grj7ml.png/1474242691933.jpg)
Argentina, Croatia into Davis Cup final
Argentine substitute Leonardo Mayer has denied holders Britain a second straight Davis Cup final appearance with a 4-6 6-3 6-2 6-4 defeat of Dan Evans, clinching a 3-2 upset win in the World Group semi-finals.