how many series did jordan lose as a favorite

Jordan Spieth failed to win 19 tournaments in 2025.

Interpreted as:
How many series did jordan lose as a favorite last season?
NAMENON-WINSSEASONEVENTSTOP 10WINSSCORING AVGROUNDSGIR%FWY%DRIVING DISTANCE AVGPUTTING AVGSAND SAVE%SCRAMBLING %FEDEXCUP POINTSMONEY
1Jordan Spieth
J. Spieth
19
2025
19
4
0
70.1
72
64.6
58.1
306.6
1.7
60.9
59.6
927
$3,159,660
StatMuse has season-level data for tournament wins going back to the 1980 season.