Today marks a full year since Walker Jenkins made his Triple-A debut on August 26, 2025. During those 365 days with the St. Paul Saints, the Twins' top prospect played 91 games — missing time with a shoulder injury this season and an ankle injury last season — and hit .289/.385/.489 for a 127 wRC+.
That's strong production in any context, but particularly impressive considering Jenkins was 20 years old when he got the promotion to Triple-A last August and has played this entire season as a 21-year-old. In fact, he won't be 22 until spring training. He's more than two years younger than the Twins' youngest player.
Jenkins held his own in 23 games at Triple-A last season, and simply playing there at 20 has historically been a key indicator of future star potential. What he's done with the Saints this season, at 21, requires no such historical indicators to make it obvious he has future star potential. It merely requires eyes.
Despite being one of the International League's youngest players, Jenkins has hit .305/.406/.521 for a 139 wRC+ in 68 games. In the International League's past 15 seasons, only six age-21 hitters had a 135 wRC+ or higher: Bobby Witt Jr., Mookie Betts, James Wood, Gunnar Henderson, Eloy Jiménez, and Roman Anthony.
As if that company wasn't already encouraging enough for Jenkins, he's taken his game to another level since returning from a shoulder injury in late June, batting .331/.412/.592 for a 155 wRC+ in 43 games. That includes an absurdly hot August in which he's hit .406/.488/.768 with seven homers and a 220 wRC+ in 17 games.